User profile Service service prevents the opening of session

Similar Questions

• Tried to open a session has message USER PROFILE SERVICE failed to open a session, the user profile loaded Onlyon

  Computer was working fine last night. AFTE rtalking on Skype, stop computer and now today this message keeps coming up when you try to connect to computer

  Computer was working fine last night. AFTE rtalking on Skype, stop computer and now today this message keeps coming up when you try to connect to computer

  Go to Safe Mode
  http://www.Vistax64.com/tutorials/123496-safe-mode.html

  If you can log in to your account administrator in safe mode...
  Do a system restore. Choose a date where you did not have this problem as your restore point.

  If you are unable to log in to your account administrator in safe mode...

  You see another tool counts next to yours? Yes, if your built-in Administrator account > by default, there no password > login and do a system restore > choose a date where you did not have this problem as your restore point.

  If you can't do or of what above, see if this tutorial will help:

  http://support.Microsoft.com/kb/947215

  or this tutorial

  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

• Error when you try to connect to the account of user: the user profile service failed the lied/user cannot load profile

  Im trying to connect to my own acc on my computer, but it says 'the user profile service failed the lied/user cannot load profile' im using an accout comments I had set up for my sister and that I keep reciving a message saying that Windows Explorer as stoped working so I can't open any doc.music. pictures or whatever it is im in internet using foxfire that I installed it on another acc please help I don't know how to connect to m trying to connect to my own acc on my computer, but it says 'the user profile service failed the lied/user cannot load profile' im using an accout comments I had set up for my sister and that I keep reciving one message saying that stoped working so I can't open Windows Explorer all doc.music. pictures or whatever it is im in internet using foxfire that I installed it on another acc please help I don't know how to connect to my admin accmy admin acc

  Hello

  You can try to fix it with Safe Mode - repeatedly press F8 as you bootup. The ADMIN account in trunk
  Mode has no default password (unless someone has changed the password so it should be available).

  Some programs such as the updated Google (if you added the toolbar Google, Chrome or Google Earth)
  has been known to cause this problem.

  Error message when you log on a Windows Vista-based or Windows 7 using computer a
  Temporary profile: "the user profile Service has no logon. Unable to load the user profile.
  http://support.Microsoft.com/kb/947215

  How to fix error "the user profile Service has no logon. User profile cannot be loaded. »
  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  How to fix error "your user profile was not loaded correctly! You have been connected with a
  temporary profile. "in Vista
  http://www.Vistax64.com/tutorials/135858-user-profile-error-logged-temporary-profile.html

  BE VERY CAREFUL IF YOU USE THIS ONE:

  DO NOT USE THE ACCOUNT HIDDEN ON A DAILY BASIS! If it corrupts you are TOAST.

  How to enable or disable the real built-in Administrator account in Vista
  http://www.Vistax64.com/tutorials/67567-administrator-account.html

  Use the Admin account hidden to lower your user account APPLY / OK then wear again to
  ADMIN. This allows clear of corruption. Do the same for other accounts if necessary after the
  above message.

  You can use the hidden - administrator account to make another account as an ADMINISTRATOR with your same
  password (or two with the same password) use a test or difficulty to another.

  You can run the Admin account hidden from the prompt by if necessary.

  This tells you how to access the System Recovery Options and/or a Vista DVD
  http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

  If you cannot access your old account, you can still use an Admin to migrate to another (don't forget
  always leave to an Admin who is not used except for testing and difficulty account).

  Difficulty of a corrupted user profile
  http://windowshelp.Microsoft.com/Windows/en-AU/help/769495bf-035C-4764-A538-c9b05c22001e1033.mspx

  I hope this helps.

• Satellite L450 - the user profile service failed the log on

  Hello

  I have a Toshiba Satellite L450 and I've had it for awhile now and it's never happened before, when I turn it on it goes by habit and then comes up with my name and a box for typing me my password, as usual. But when I put my password it says:
  The user profile service has no log on
  User profile cannot be loaded

  The only option I have is to disconnect and when I do it takes back me to the bit of password. If I put the password in wrong, it tells me it s wrong...
  Can t do something with it, I tried shutting down, etc. looked through the manual and can't see anything in there no more... :(

  Hi mate

  Please attach to this document from Microsoft:

  + Error message when you log a computer Windows Vista-based or Windows 7 by using a temporary profile: "the user profile Service has no logon. User profile cannot be loaded.
  http://support.Microsoft.com/kb/947215

  It seems to be the problem known to Microsoft. You use the FIX position here.

  Good luck

• The user profile Service and the user profile cannot be loaded

  My Windows Vista has just received an automatic update online.  Now I can login to my administrator account more.  I get two error messages) 1 the user profile Service does not logon and the user profile 2) cannot be loaded.

  I can sign in as a guest, but I don't see any of my documents and files as they are accessible only when I log in under my logon administrator... Help

  Try this:

  http://support.Microsoft.com/kb/947215

  "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

• User profile Service failed: the user profile Service service has no logon. User profile cannot be loaded

  I have another computer.   I turned it on and when I typed my windows password, I received the following message: the user profile service service has no logon.  User profile cannot be loaded. Service user profile Service has no logon.  User profile cannot be loaded.  I use Windows 7 Professional.  I don't have a password reset disk.  How can I get?

  Hello

  You can try to fix it with Safe Mode - repeatedly press F8 as you bootup. The ADMIN account in trunk
  Mode has no default password (unless someone has changed the password so it should be available).

  Some programs such as the updated Google (if you added the toolbar Google, Chrome or Google Earth)
  has been known to cause this problem.

  Error message when you log on a Windows Vista-based or Windows 7 using computer a
  Temporary profile: "the user profile Service has no logon. Unable to load the user profile.
  http://support.Microsoft.com/kb/947215

  How to fix error "the user profile Service has no logon. User profile cannot be loaded. »
  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  How to fix error "your user profile was not loaded correctly! You have been connected with a
  temporary profile. "in Vista
  http://www.Vistax64.com/tutorials/135858-user-profile-error-logged-temporary-profile.html

  BE VERY CAREFUL IF YOU USE THIS ONE:

  DO NOT USE THE ACCOUNT HIDDEN ON A DAILY BASIS! If it corrupts you are TOAST.

  How to enable or disable the built-in Windows 7 Administrator account
  http://www.SevenForums.com/tutorials/507-built-administrator-account-enable-disable.html

  Use the hidden administrator account to lower your user account APPLY / OK and then lift it to ADMIN.
  This allows clear of corruption. Do the same for other accounts if necessary after following the above message.

  You can use the hidden - administrator account to make another account as ADMINISTRATOR with password even
  (or two with the same password) use a test or fix the other.

  You can run the Admin account hidden from the prompt by if necessary.

  How Boot for Windows 7 System Recovery Options or use a Windows 7 boot disk.
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  What are the system recovery options in Windows 7?
  http://Windows.Microsoft.com/en-us/Windows7/what-are-the-system-recovery-options-in-Windows-7

  How to create a Windows 7 system repair disc
  http://www.SevenForums.com/tutorials/2083-system-repair-disc-create.html

  If you cannot access your old account, you can still use an Admin to migrate to another (don't forget
  always leave to an Admin who is not used except for testing and difficulty account).

  Difficulty of a corrupted user profile
  http://windowshelp.Microsoft.com/Windows/en-AU/help/769495bf-035C-4764-A538-c9b05c22001e1033.mspx

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• "The user profile service failed the log - on" problem of Windows XP administrator account

  OK, so my mom is unable to log on to his profile on Windows XP Home Edition. She has both the administrator account. When she tries to connect, you will see the above error message. My brother can log into his account without problem.

  My mother told me that she had initially gone on ITunes and downloaded 3 things that the program said she needed. When she went to reboot his computer according to the instructions, she received this error message and cannot connect.

  She then guest account and was able to remove the 3 programs, but nothing helped. If anyone has any ideas, it would be appreciated. This is the Windows program that is already installed on the computer.

  I tried to search in the forums, but it's a little confusing. She got also never all warnings "temporary profile".

  Thank you!

  Looks like the user profile is damaged.  To allow for the recovery, you will need to log in with an administrator account.  If your MOM was the only administrator account, try starting mode safe mode (F8 at startup) and log in as user 'administrator '.  The default value is the empty password.  After that, follow the steps in the following article:

  "How to recover damaged Windows XP user profile"
    <>http://support.Microsoft.com/kb/555473 >

  HTH,
  JW

• Receive error message - the user profile service has no log on. Failed to load the user profile. -How can I fix?

  I CAN NOT LOG - ON

  I AM THE ADMIN, BUT I CAN NOT CONNECT ON THE ERROR MESSAGE IS - THE USER PROFILE SERVICE HAS NO OPENING SESSION IMPOSSIBLE TO LOAD THE USER PROFILE... HOW CAN I FIX?

  Hello

  1st thing to try is the system in safe mode restore to before the problem

  http://www.windowsvistauserguide.com/system_restore.htm

  Windows Vista

  Using the F8 method:

  1. Restart your computer.
  2. When the computer starts, you will see your computer hardware are listed. When you see this information begins to tap theF8 key repeatedly until you are presented with theBoot Options Advanced Windows Vista.
  3. Select the Safe Mode option with the arrow keys.
  4. Then press enter on your keyboard to start mode without failure of Vista.
  5. To start Windows, you'll be a typical logon screen. Connect to your computer and Vista goes into safe mode.
  6. Do whatever tasks you need and when you are done, reboot to return to normal mode.

  If that does not solve it read more

  read the tutorial below

  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  When you log on a Windows Vista-based or a Windows 7 computer by using a temporary profile, you receive the following error message:

  The user profile Service has not logon. User profile cannot be loaded.

  http://support.Microsoft.com/kb/947215#letmefixit

  Your user profile was not loaded correctly! You have been logged on with a temporary profile.

  http://support.Microsoft.com/kb/947242

  If you tried to log on to Windows and received an error message telling you that your user profile is damaged, you can try to fix it. You will need to create a new profile and then copy the files from the existing to the new profile. You must have at least three user accounts on the computer to perform these operations, including the new account that you created.

  http://Windows.Microsoft.com/en-us/Windows-Vista/fix-a-corrupted-user-profile

• Unable to connect to the laptop, receive error message "the user profile service failed.

  can not connect to the computer

  * original title - I can't connect on the laptop when I put in password says the USER PROFILE SERVICE FAILED THE LAGOON AND DO CAN NOT BE LOADED a *.

  Hi vincentbyrne

  
  What operating system is installed on the computer?

  You can refer to the link below and use the provided steps to identify the installed operating system.

  http://Windows.Microsoft.com/en-us/Windows7/help/which-version-of-the-Windows-operating-system-am-i-running

  
  If you are using Windows Vista or Windows 7 based computer you can see Microsoft article provided below and check if the measures help -.

  http://support.Microsoft.com/kb/947215

   

  I hope this helps.

• "When I tried to sign on the computer, I get the following message: the user profile service service failed connection, failed to load the user profile.

  "Whenever I tried to sign up with my password to connect, do the following: the user profile service service failed connection, failed to load the user profile" when I click OK, it disconnects... Help, please

  Go to Safe Mode and do a system restore. See the link below:

  The user profile Service has not logon. User profile cannot be loaded
  http://answers.Microsoft.com/en-us/Windows/Forum/windows_vista-security/the-user-profile-service-failed-the-logon-user/995955f8-d9d4-4148-840D-c896c3be78b8

  Follow the links on the post.

• Get the error message "failure to log - on, the user profile user profile Service failed to load.

  Original title: I downloaded 17 Win. 7 pro updates Wednesday, June 15

  Since this update was completed, I was unable to get into my computer; It goes through the usual startup routine, then it goes straight to the 'return - sleep' emblem that I usually just click on (when the computer is back to sleep, not a start-up), and the answer I get is "failure to log - on, cannot load user profile user profile Service. I sure as hell don't want to lose all my data with a fresh 7 - Pro disc. Someone at - it ideas? I swear I'll hold all Microsoft Updates for a few months before installing again. I also had problems with updates of March 2015. Thank you; Croft * address email is removed from the privacy * P.S. I use my old X.P. to connect again.

  Hello

  Thanks for posting your question on the Forums of community of Microsoft.

  According to the description, you receive error message "the user profile service has no log on." User profile could not be found.

  I would be grateful, if you can provide us with the following information to help us better understand the question?

  • Did you the latest changes on your system prior to this problem?

  I suggest you follow the advice given by Jayant Narang replied the August 14,2014 from the link given below and check.

  Reference:

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-security/the-user-profile-service-failed-the-log-on-user/77768431-FAEC-4DA8-b2cb-ddd95fb2e97d

  Hope this information is useful. Please let us know if you need help with Windows.

• The user profile service has no log on. User profile cannot be loaded

  Windows 7.  I get the message user profile service failed the log on.  User profile cannot be loaded.  I followed the instructions on the link, but it seems not to have worked.  This is the administrator account that gives me the penalty.  Only, I could get by using safe mode.  Help, please! This is a brand new with Windows 7 pre loaded, computer I did hardly anything on this computer to give me a problem like that.

  Thank you!

  Since this is a brand new computer, it would be proactive to test at least the hard disk and RAM to make sure they are good. Fleecy material can cause this problem. Just because the computer is new does not mean that the material cannot fail. Indeed, if the material is going to fail, it will usually do fairly quickly or go for years. If any material is bad, assert your warranty immediately. If the material is good, it would also be advisable to ensure that the computer is free of viruses/malware because the infection can also cause the problem.

  http://www.elephantboycomputers.com/page2.html#Hardware_Tshoot
  http://www.elephantboycomputers.com/page2.html#Removing_Malware

  Otherwise, this error can usually be fixed by following the steps below. All this requires a certain level of computer skills. You know better and that take the machine to a competent local computer tech (not a type of BigComputerStore/GeekSquad place) is the best solution for you.

  1 log on to a different user account with administrative privileges. If you neglected to make an account additional administrative steps 2-3. Otherwise, continue to step 4. See also General information on setting up the accounts of users at the end of this post.

  2 in Mode safe boot. This, by repeatedly pressing the F8 key as the computer starts. That you will get to the menu on the right where you can use your arrow key to select Mode safe [Enter]. The built-in Administrator account is disabled by default in Windows 7. However, if no other administrative accounts exist on the system it can be activated. If this is the case, you will see an icon for the administrator on the homescreen mode without failure. Login to the administrator.

  3 If you don't see the icon for the administrator mode safe account, then the built-in Administrator account is always disabled so you will need to work more. If you have a Windows 7 DVD installation (not a recovery DVDs), you can start the system with it. Select the default language, then select "repair your computer". Then select "Command Prompt". At the command prompt, type:

  NET user administrator / Active: Yes [Enter]

  [Note: do not enter the brackets!]

  If you do not have an installation DVD (only have a recovery disk), the computer mftr. may have given you the option to repair the system Windows 7 (not a system recovery!) in the menu diagnosis. This menu of diagnosis is the same one where you can choose Safe Mode.  Or you can make a bootable DVD of Windows 7 repair of the file on this link:

  http://NeoSmart.net/blog/2009/Windows-7-system-repair-discs/

  Note: All the Neosmart recovery disk downloads are torrent files. There is a good explanation of the torrent on the site Web of Neosmart files. You will need a torrent as muTorrent client to get the files. Torrent client will download the .iso file with which to create the bootable DVD. If you create the bootable DVD in an older operating system, you need third-party burning like Nero, Roxio or free ImgBurn software to burn the .iso image image file, not in the form of data. Windows 7 can burn the .isos natively.

  Now, remove the rescue DVD you made, restart windows system and log into the built-in Administrator account, you enabled.

  4. try a system restore to when things worked. If you can log in to your user account, you are finished. Otherwise, continue to step 5.

  5. the critical files are under % systemdrive%\users\user-account\ntuser. The ntuser.dat file is actually a registry hive. Run Regedit high and select HKEY_USERS and "load hive" in the menu. Now, go to:

  HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList

  There is a line for each profile. If a profile is bad, check:

  (a) that the name of the key does not stop in ".bak" (remove .bak If it)
  (b) that the RefCount value is 0 (change it if it is different)
  (c) that the State value is 0 (change if different)

  Make the necessary changes, close Regedit and try to connect as this user.

  6. If that doesn't solve your profile, it is corrupt. When you do that, you should make a new Standard user account and copy your data to it. Do not delete the old account until you have recovered data you need!

  Once everything works, go to the additional administrative account you will be made by the suggestions below and disable the administrator account integrated yet for security reasons:

  Start Orb > Search box > type: cmd
  When cmd appears in the above results, right-click and choose "Run as Administrator" [OK]. Now, you will get the command prompt. At the command prompt, type:

  NET user administrator / active: No. [Enter]

  Exit the command prompt.

  General recommendations for creating users in Windows 7

  You absolutely don't want to have only one user account. Like XP, Vista and all the other modern operating systems, Windows 7 is a multi-user system with integrated system of accounts as default Administrator and comments. These accounts should be left alone because they are part of the structure of the operating system.

  In particular, you do not want account only one user with administrator privileges in Windows 7 because the administrator account integrated (normally only used in emergencies) is disabled by default. If you use as an administrator for your daily work, and this account is corrupt, things will be difficult. It is not impossible to activate the built-in administrator to rescue things, but it can be more work you want to do. Better not to put you in a bad situation at first.

  The user account that is for your daily work must be a Standard user, with the extra administrative user (call it something like 'CompAdmin' or 'Tech' or similar) only it for elevation purposes. As a user Standard is recommended for security reasons and will help protect your computer against infections. After you have created "CompAdmin", connect to it and change your normal user account Standard. Then log on to your regular account.

  If you want to go directly to the desktop and ignore the Welcome screen with the icons of the user accounts, you can do this:

  Start Orb > Search box > type: netplwiz [Enter]
  Click continue (or provide an administrator password) when you are prompted by UAC

  Uncheck "users must enter a user name and password to use this computer". Select a user account to connect automatically by clicking on the account you want to highlight and press OK. Enter the password for this user account (when it exists) when you are prompted. Leave blank if there is no password (null).
  MS - MVP - Elephant Boy computers - don't panic!

• Unable to get the administrator account, receive the error such as the user profile service failed logon. User profile could not be loaded. "

  Original title: "the user profile service has no logon. User profile could not be loaded"and admin password will not work

  I had this problem came several times before but it always correct itself without any intervention from myself. Now, even after restarting the computer several times I can not directly connect to my main Administrator profile. I have another profile without administrative privileges already done so I could at least use my computer, but only with limited permissions. When I try to do something to solve the problem, as the registry change, I'm prompted to enter the administrator password. I enter the password and the alert box goes, and nothing happens. Enter the password seems doing nothing, except the aknowledge the password is correct (it warns me when I entered a wrong password so I know it's no doubt receiving data). DOoes anyone know how to fix this? The computer works relatively well recently and have no idea of what decoration could have happened to cause such a mistake that bothers.

  Hello

  This worked for me, try allowing the default Administrator account, the steps are in the following link
  http://somanytips.com/Windows-Vista7-the-user-profile-service-failed-the-logon-user-profile-cannot-be-loaded/
  I hope this will help!

• User profile service failed

  On another one of my computers, I get the message "THE USER PROFILE SERVICE has NO logon. UNABLE to LOAD the USER PROFILE"when I try to open a session.  I can log on using a different user account, but this option does not allow me to create a new user account.  The computer the problem using VISTA.

  Hello

  You can try to fix it with Safe Mode - repeatedly press F8 as you bootup. The ADMIN account in trunk
  Mode has no default password (unless someone has changed the password so it should be available).

  Some programs such as the updated Google (if you added the toolbar Google, Chrome or Google Earth)
  has been known to cause this problem.

  Error message when you log on a Windows Vista-based or Windows 7 using computer a
  Temporary profile: "the user profile Service has no logon. Unable to load the user profile.
  http://support.Microsoft.com/kb/947215

  How to fix error "the user profile Service has no logon. User profile cannot be loaded. »
  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  How to fix error "your user profile was not loaded correctly! You have been connected with a
  temporary profile. "in Vista
  http://www.Vistax64.com/tutorials/135858-user-profile-error-logged-temporary-profile.html

  BE VERY CAREFUL IF YOU USE THIS ONE:

  DO NOT USE THE ACCOUNT HIDDEN ON A DAILY BASIS! If it corrupts you are TOAST.

  How to enable or disable the real built-in Administrator account in Vista
  http://www.Vistax64.com/tutorials/67567-administrator-account.html

  Use the Admin account hidden to lower your user account APPLY / OK then wear again to
  ADMIN. This allows clear of corruption. Do the same for other accounts if necessary after the
  above message.

  You can use the hidden - administrator account to make another account as an ADMINISTRATOR with your same
  password (or two with the same password) use a test or difficulty to another.

  You can run the Admin account hidden from the prompt by if necessary.

  This tells you how to access the System Recovery Options and/or a Vista DVD
  http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

  If you cannot access your old account, you can still use an Admin to migrate to another (don't forget
  always leave to an Admin who is not used except for testing and difficulty account).

  Difficulty of a corrupted user profile
  http://windowshelp.Microsoft.com/Windows/en-AU/help/769495bf-035C-4764-A538-c9b05c22001e1033.mspx

  I hope this helps and happy holidays!

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.

• Error 1051: User profile Service has no logon

  Mr President.
  I use a real operating system Windows Vista Home Premium SP2 with my laptop Lenovo Y430. I have recently updated to SP1 to SP2 Windows Update online. last week when I tried to log in one of my user accounts, the above-mentioned error popped up on my screen. on further verification, I found that the "user account" does not exist in the c:\user\(account name folder). I could not find the same in the registry editor "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\ProfileList".

  I've traveled all your forums to get help, including http://support.microsoft.com/kb/947215. even installed the "Microsoft Fixit" given on the same page, but it did not help. I even tried to restore my system to an earlier point.

  In addition, when I tried to stop/restart the "user profile Service", the same mistake invited each time. but when I stopped/restarted the "user profile Service" after the removal of the user of the control Panel\User account account, the system didn't invite me with the error. and then; even after the service is restarted, and then creating a new user, I was unable to login with this user account.

  now I find myself with a single administrator account to work with
  Please suggest

  Thank you in anticipation

  Hello

  Maybe this will help:

  You can try to fix it with Safe Mode - repeatedly press F8 as you bootup. The ADMIN account in
  Safe mode has no default password.

  Some programs such as the updated Google (if you added the toolbar Google, Chrome or Google
  Earth) has been known to cause this problem.

  How to fix error "the user profile Service has no logon. User profile cannot be loaded. »
  http://www.Vistax64.com/tutorials/130095-user-profile-service-failed-logon-user-profile-cannot-loaded.html

  How to fix error "your user profile was not loaded correctly! You have been logged on with
  a temporary profile. "in Vista
  http://www.Vistax64.com/tutorials/135858-user-profile-error-logged-temporary-profile.html

  BE VERY CAREFUL IF YOU USE THIS ONE:

  DO NOT USE THE ACCOUNT HIDDEN ON A DAILY BASIS! If it corrrups you are TOAST.

  How to enable or disable the real built-in Administrator account in Vista
  http://www.Vistax64.com/tutorials/67567-administrator-account.html

  Use the Admin account hidden to lower your user account APPLY / OK then wear again to
  ADMIN. This allows clear of corruption. Do the same for other accounts if necessary after the
  above message.

  You can use the hidden - administrator account to make another account as an ADMINISTRATOR with your same
  password (or two with the same password) use a test or difficulty to another.

  You can run the Admin account hidden from the prompt by if necessary.

  This tells you how to access the System Recovery Options and/or a Vista DVD
  http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

  If you cannot access your old account, you can still use an Admin to migrate to another (don't forget
  always leave to an Admin who is not used except for testing and difficulty account).

  Difficulty of a corrupted user profile
  http://windowshelp.Microsoft.com/Windows/en-AU/help/769495bf-035C-4764-A538-c9b05c22001e1033.mspx

  I hope this helps.

  Rob Brown - MS MVP - Windows Desktop Experience: Bike - Mark Twain said it right.