Interact with the guest operating system without providing a password of the host

Similar Questions

• How to enable the Windows 2008 R2 guest operating systems on Windows 2008 R2 Datacenter edition host

  Sorry, I realize it is there much written and blogged about activation and license but I still cannot grasp exactly what to do, please can you help me.

  I have a host running windows 2008 R2, datacenter edition.  The 2008 datacenter edition license allows any number of windows OS to run on this host (will run for most 2008R3 standard edition) so I guess (I hope correctly) that I don't need to buy more licenses.

  So my question is, when these comments of the virtual machines are created, how can I activate them?  What product key should be used?   I have a product key for data center edition, but it does not work "the product key you entered will not work with this edition of windows server 2008 R2.

  Thank you if you can let me know if there is a way (or ways) for the operating systems Windows Server activated running on datacenter edition.

  Best regards

  Jules

  This issue is beyond the scope of this site and must be placed on Technet or MSDN

  http://social.technet.Microsoft.com/forums/en-us/home

  http://social.msdn.Microsoft.com/forums/en-us/home

• How can I update Tiger operating system without an administrator password?

  I got an iMac using OS Tiger, last updated in 2010. I did not have the administrator password and have not been able to find out what it is. How can I update software?

  You can not. You need to get the original Mac OS X shipped with this computer. Contact Apple to order. Make sure that you have the serial number of the computers and the ID of the model practice before calling:

  Apple Store Customer Service at the the 1-800-676-2775 or see the online help for more information.

  Contact product support and tech: Contacting Apple for support and service - this includes

  numbers of international calls...

  Mac App Store: Apple - Support - Mac App Store.

  For iTunes: Apple - Support - iTunes.

  Writing an effective question of communities of Apple Support

• Binds a guest operating system to one of the two network adapters on the host computer?

  Sorry if the topic is confusing.  I have a host operating system to Server 2008 running on a server that has two network jacks.  Allows to call an (192.168.10.24) and B (192.168.10.25).

  My guest operating system is set to bridged with the IP 192.168.10.26 mode

  I want to say VMWare to always use A NIC when it comes with this guest operating system.  Is this possible?

  In my (Control Panel Windows) network connections, I see my two NICs A and B as well as VMWare Network Adapter WMnet1 and VMnet8.

  Thank you!

  Run the utility for configuring the network (vmnetcfg.exe) as an administrator on the host computer, disable the automatic bypass, set vmnet0 to one of your physical network cards and a virtual NETWORK adapter not used, such as VMnet2, and then assign the other physical NIC. Then to your comments, change its settings and select vmnet0 or vmnet2.

  Guy Leech

  VMware vExpert 2009

  ---

  If you have found this device or any other answer useful please consider the use of buttons useful or Correct to award points.

• Performance problem with the guest operating system

  Hello gurus - I have one of the most unusual questions, I ran into a few time.   Here it is:

  I have a guest w2008R2 OS - installed in a 5.1 version of VM 7 vSpherer - which has an Emulex LPe 12002-E 8 GB dual HBA port is assigned to the as 2 PCI (1 device per port) via DirectPath devices

  The guest operating system has an application that performs backup tests.   WWPN of the HBA is zoned in the fabric and declared in the interface of Compellent Storage Center and everything is good here. the application creates a replay of a volume, mount it as a drive, read all the blocks, then dismantles and moves then repeat the process with what ever additional volumes should be safeguarded.   It is so cool I have do this with a VM right and not a physical host?  (would be cool if I had work NPIV but that's another story, not with technology HBA vendor support...)

  So, what's the problem?   Well, the bed the mounted disk backup will work extremely slow as slow as 5MB\sec flow, then during any other activity takes place on the system the flow jumps up to 150MB\sec all of a sudden and will continue to run fast for a long time and finish jobs on time with each work taking a little more than an hour.  But when the slow going the same work (all jobs are the same, they are simply by reading all the blocks of a bunch of 200 GB volumes and wrote a set of NULL value, do not forget this is just test) takes up to 10 hours to complete.

  I think that what is the culprit?   POWER MANAGEMENT.

  I have just about each performance counter and the journal of events known to man and I don't see anything abnormal on the table, ESXi virtual machine, nothing.  But what I see in the newspapers is any kind of activity that could happen in a transparent manner to save energy.

  FACTS on this case:

  -Reservation of memory is defined (it must be for directpath otherwise, you can't power on the virtual machine)

  -Booking CPU - has not been defined before an hour ago, I gave her just a small reserve for this rule, so I do not know if this will help alleviate the slow flow, or have an effect on what I think is a question of power (unit linked) management

  -windows power management is set to high performance never-ever - but not until an hour there doesn't I changed advanced settings for USB Disabled------turned off.  PCI peripheral energy saving setting was already off.  Which is in contradiction with my theory.  But maybe, just maybe, something is broken somewhere, or could be a bug... blah blah blah

  -the HBA, Emulex, as it appears in Device Manager in the guest OS doesn't have a power management tab to disable the feature, I don't see that the adapter VMXNET3 had this tab, and I turn off the power save setting to be conservative, do not think that it was the culprit, but as there is no real data running through the NIC.  The data is simply to be read from the disk mounted, not copied on any wire Ethernet.  never the less, in the Emulex properties is a Details tab and a selection of power data, and performance data indicate you what power mode, the device is, as well as feeding supported systems.  D0: full power, but D3, which shows as supported by the device, is an energy saving mode.   I could not yet attend the setting at the time of slow activity, my good intention as soon as possible. He is currently shooting in D0, full power.

  This is so what I have to offer on this, I hope that its just...   If I'm missing something, or if others have experienced this massive loss of unknown flow without reason and have resolutions, please share.

  If there is a way for me to disable power on the Emulex HBA management inform you please, I don't mind if I stop to enter the firmware, if that was even possible.  But if possible I would disable it immediately before any new tests are executed.

  The root cause of this issue has never been identified by VMware support which for me is a question of ugly.  Reservation of CPU for the VM using directpath IO with HBA installed in it corrected the problem.  I'd be leary with direct path IO.

• VMWARE Newbie - installation problems with the guest operating system

  I heard a lot about the use of VMWARE for a long time so I downloaded and then installed ESXI 3.5 on a test area.  I installed the client and have been able to create a new virtual machine.  However, I run into some difficulty with installing a guest operating system.  All the pdf that I could find have suggested that simply by putting a CD in the server's drive and then turn on the virtual machine would start the my guest operating system installation process.  Unfortunately, my VM doesn't seem to see my CDRom and tent drive a start-up network, followed by a brief wait for the message 'Operating system not found' timeout.

  Can someone please help me find a way to create a new guest OS on my VM so that I can.

  1. understand the process

  2 start testing.

  Thank you in advance.

  If you have installed of course the VI Client to create the VM, and you insert the CD into the ESXi host? You can go to change settings on the virtual machine, click the CD/DVD and select the option use the host device. Also ensure the connection to turn on is checked.  When you turn on the virtual machine, it should see the CD that you inserted in your ESXi host. Once you get the operating system to load, you can configure to allow remote desktop connections and access the VM as a traditional physical machine, rather than relying on the console of the VI Client view.

• Blue screen on the guest operating system with code BUGCODE_USB_DRIVER when I connect an iPod

  Hello

  I use VMware server 2.0 (build 122589) on Windows VISTA 32 bit. The guest operating system is Windows XP SP3.

  When I connect an iPod Touch on the guest computer, after a few seconds, there is any time a blue screen Windows with code BUGCODE_USB_DRIVER. I have connected 2 different digital cameras and the crash does not add.

  Technical information:

  STOP: 0X000000FE (0X00000005, 0X8228F0E0, 0 X 80867112, 0X822FFF70)

  Does someone have an idea?

  Thank you

  Stop the prompt then proceed as directed by the attached screenshot with the VM highlighted in the left pane.

  ---

  If you have found this device or any other answer useful please consider the use of buttons useful or Correct to award points.

• The VM startup slow down, delay long before the guest operating system begins startup

  Evaluation of VMWare to set up the VM for the maintenance of the software. Set up a virtual machine, install Windows 7 SP1 32-bit, everything works well. Once started, the performance is excellent.

  The symptom is that when you start the virtual machine, either starting from cold boot or suspend, there is a significant delay before the power of VMware on / start screen is displayed. Once it appears, the operating system starts starting (or the recovery of wakefulness) quickly and performance is normal after that. During the start-up period, the whole system is insensitive, host and guest operating system.

  See the extract of newspaper below to 09:54:28.619 moment where the delay occurs followed by the entry concerning 09:55:11.625 time when start continues, a delay of 43 seconds during which nothing seems to happen and the system does not respond. After that, everything is fast.

  Any ideas or suggestions?

  More info...

  VMware Player version 6.0.1 build-1379776

  Host PC: Dell Optiplex, Intel Core2 Quad Q9650 3.00 GHz ABLE to

  Installed memory: 4.00 GB (3.25 GB usable)

  Boot disk C: Intel SSD, 180GB (where the VMware is installed)

  Data disk F: Seagate 1 TB (where the virtual machine)

  SE host: Windows 7 Professional 32-bit SP1

  Guest OS: Windows 7 Professional 32-bit SP1

  excerpt from VMware.log:

  2014 02-19 T 09: 54:28.619 - 05:00 | VMX | I120: VMMEM: initial booking: 1442MB (1024MB = MainMem)

  2014 02-19 T 09: 54:28.619 - 05:00 | VMX | I120: MemSched_PowerOn: minGuestSize ball 104857 (80% size required min 131072)

  2014 02-19 T 09: 54:28.619 - 05:00 | VMX | I120: MemSched: mem reserved (in MB) min max recommended 128 2493 2493

  2014 02-19 T 09: 54:28.619 - 05:00 | VMX | I120: PShare: activated 1 1 Adaptive scanRate [16, 400]

  2014 02-19 T 09: 54:28.619 - 05:00 | VMX | I120: MemSched: mem 5159 262144 np 35890 pg 590258 anon

  2014 02-19 T 09: 55:11.625 - 05:00 | VMX | I120: MemSched: numvm 1 locked pages: num 0 max 605661

  2014 02-19 T 09: 55:11.626 - 05:00 | VMX | I120: MemSched: locked Page limit: host 638514 config 638208 dynam 613853

  2014 02-19 T 09: 55:11.626 - 05:00 | VMX | I120: MemSched: minmempct 50 minalloc 0 admitted 1

  2014 02-19 T 09: 55:11.626 - 05:00 | VMX | W110: NUMA: application of automatic dimensioning VM ignored

  configuration (.vmx) VM file:

  . Encoding = "windows-1252".

  config.version = '8 '.

  virtualHW.version = "10".

  scsi0. Present = 'TRUE '.

  scsi0.virtualDev = "lsisas1068".

  SATA0. Present = 'TRUE '.

  memsize = "1024".

  MEM.hotadd = 'TRUE '.

  scsi0:0. Present = 'TRUE '.

  scsi0:0. FileName = "BCDEVVM.vmdk".

  SATA0:1.present = 'TRUE '.

  SATA0:1.filename = "E:".

  SATA0:1.DeviceType = "cdrom-raw"

  ethernet0. Present = 'TRUE '.

  ethernet0. ConnectionType = "bridged".

  ethernet0.virtualDev = "e1000".

  ethernet0.wakeOnPcktRcv = "FALSE".

  ethernet0. AddressType = 'generated '.

  USB. Present = 'TRUE '.

  EHCI. Present = 'TRUE '.

  ehci.pciSlotNumber = "35".

  Sound.Present = 'TRUE '.

  sound.virtualDev = 'hdaudio '.

  sound.fileName = 'speakers (SoundMAX Integrated D.

  Sound.AutoDetect = "FALSE".

  MKS. Enable3D = 'TRUE '.

  Serial0.present = 'TRUE '.

  Serial0.FileType = "thinprint".

  pciBridge0.present = 'TRUE '.

  pciBridge4.present = 'TRUE '.

  pciBridge4.virtualDev = "pcieRootPort"

  pciBridge4.functions = '8 '.

  pciBridge5.present = 'TRUE '.

  pciBridge5.virtualDev = "pcieRootPort"

  pciBridge5.functions = '8 '.

  pciBridge6.present = 'TRUE '.

  pciBridge6.virtualDev = "pcieRootPort"

  pciBridge6.functions = '8 '.

  pciBridge7.present = 'TRUE '.

  pciBridge7.virtualDev = "pcieRootPort"

  pciBridge7.functions = '8 '.

  vmci0. Present = 'TRUE '.

  hpet0. Present = 'TRUE '.

  usb.vbluetooth.startConnected = "FALSE".

  displayName = "BCDEVVM."

  guestOS = "windows7"

  NVRAM = "BCDEVVM.nvram."

  virtualHW.productCompatibility = "hosted".

  gui.exitOnCLIHLT = "FALSE".

  powerType.powerOff = 'soft '.

  powerType.powerOn = 'soft '.

  powerType.suspend = 'soft '.

  powerType.reset = 'soft '.

  extendedConfigFile = "BCDEVVM.vmxf".

  gui.lastPoweredViewMode = "full screen".

  UUID. BIOS = "56 4 d d2 32 bb c9 b7 bd 3 c d2 46 59 38 e3 e6 f2"

  UUID. Location = "56 4 d d2 32 bb c9 b7 bd 3 c d2 46 59 38 e3 e6 f2"

  Replay.Supported = "FALSE".

  Replay.FileName = «»

  scsi0:0. Redo = «»

  pciBridge0.pciSlotNumber = "17".

  pciBridge4.pciSlotNumber = "21".

  pciBridge5.pciSlotNumber = "22".

  pciBridge6.pciSlotNumber = "23".

  pciBridge7.pciSlotNumber = "24".

  scsi0.pciSlotNumber = "160".

  usb.pciSlotNumber = "32".

  ethernet0.pciSlotNumber = "33".

  sound.pciSlotNumber = "34".

  vmci0.pciSlotNumber = '36 '.

  SATA0.pciSlotNumber = "37".

  scsi0.sasWWID = "50 05 05 62 bb c9 b7 b0.

  ethernet0.generatedAddress = "00: 0C: 29:E6:38:E3.

  ethernet0.generatedAddressOffset = '0 '.

  vmci0.ID = "1508260067".

  vmotion.checkpointFBSize = "134217728.

  cleanShutdown = 'TRUE '.

  softPowerOff = 'TRUE '.

  USB:1.speed = '2 '.

  USB:1.present = 'TRUE '.

  USB:1.DeviceType = "hub".

  USB:1.port = "1".

  USB:1.parent = "-1".

  SATA0:1.AutoDetect = "FALSE".

  tools.syncTime = "FALSE".

  unity.wasCapable = "FALSE".

  tools.remindInstall = "FALSE".

  toolsInstallManager.updateCounter = '1 '.

  checkpoint.vmState = «»

  Monitor.virtual_mmu = "automatic".

  Monitor.virtual_exec = "automatic".

  USB:0. Present = 'TRUE '.

  USB:0. DeviceType = 'hidden '.

  USB:0.port = "0".

  USB:0.parent = "-1".

  USB. Generic.AutoConnect = "FALSE".

  serial1. Present = 'TRUE '.

  serial1. FileName = "COM1".

  floppy0. Present = "FALSE".

  Hello

  I know what you want to say as I've seen sometimes as well. But especially on older hardware or if there are problems with regard to particular resources. For example I saw this on an ESX host (yes I know product different) where there was a problem with the storage not enough providing IOPS / s.

  I saw also this on older versions of Linux (IIRC 7) workstation where the host had an Atom based CPU, there I updated to more RAM and a more recent version of the workstation and the problem disappeared.

  Then I also saw it on the 4/5 merger when my host operating system was out of memory and I tried to start another operating system to prompt anyway.

  I do not consider a normal behavior for the slow start and does not respond, it is an indication that the hypervisor is seeking some resources, but does not receive them fast enough.

  The reasons can be many. Indeed things like antivirus could be biting you if she tries to analyze all files (including virtual disks) at their opening.

  FWIW, I also understand the support response as would be expected if your host is a bit thin on the resources (for example, trying to start a VM 1 GB on a host Win7 with only 3.5 GB of RAM) and if the virtual machine runs OK after the initial startup delay, it's mostly just an annoyance.

  --

  Wil

• Sharing of content between the guest operating system

  Hello

  Y at - it a simple way to share content between operating systems.

  We have invited several BONES that make similar task. Run us simultaneously with the slightly different variant, but basically, most of the files that are needed in each guest operating system are the same.

  What I want to achieve is to build a repository of centralized files accessible across operating systems. I'm running Win7 and WinXP Win2008 OSes on ESXi 5 comments.

  I found this thread, but it is too old.

  http://communities.VMware.com/message/630923#630923

  I'm hoping there have been changes since that thread has been discussed.

  Thank you

  Well, I can't tell you much about the user experience expected without knowing the network load. However, if install you the file server as an another VM on the same host, you will have at least a 1GBit/s connection between the virtual machines.

  André

• Inter Process Communication in the guest operating system

  Hello

  I had a question regarding such communication processes in the guest operating system. The hypervisor is involved in the IPC somehow or what OS guest is authorized to provide uninterrupted CPI by the hypervisor?

  In particular, the IPC system calls do not cause a trap to the hypervisor?

  As far as I understand it, the guest operating system is allowed to manage the IPC mechanisms without any involvement of the hypervisor. I would be grateful if someone could confirm and possibly explain this better

  Thank you

  SC

  Hello

  I had a question regarding such communication processes in the guest operating system. The hypervisor is involved in the IPC somehow or what OS guest is authorized to provide uninterrupted CPI by the hypervisor?

  Well unbroken is a general question, the hypervisor provides a virtual machine a slice of time on one vCPU so this slice expires, the virtual machine has no treatment until he gets another slice. This is the case when the CPU is more engaged.

  In particular, the IPC system calls do not cause a trap to the hypervisor?

  Laughing out loud

  As far as I understand it, the guest operating system is allowed to manage the IPC mechanisms without any involvement of the hypervisor. I would be grateful if someone could confirm and possibly explain this better

  What leads you to believe that the hypervisor is involved? The hypervisor handles memory allocation all access startup and the VM disk, but other that the allocation for the virtual machine, there is nothing special happens. If the vmemctl driver is in use, then the balloon pilot is also involved, which could lead to some interesting things to happen when the balloon inflates and deflates.

  Best regards

  Edward L. Haletky

  VMware communities user moderator

  ====

  Author of the book "VMWare ESX Server in the enterprise: planning and securing virtualization servers, Copyright 2008 Pearson Education.»

  Blue gears and SearchVMware Pro Articles: http://www.astroarch.com/wiki/index.php/Blog_Roll

  Security Virtualization top of page links: http://www.astroarch.com/wiki/index.php/Top_Virtualization_Security_Links

• Satellite U400-124: is it possible to restore the operating system without the DVD

  I have a U400-124 I want to do a system restore.
  I created the Toshiba Recovery DVD but I don't have it with me (I'm in Italy and it is in the United Kingdom).

  I have three left:

  1 Vista (c :))
  2 WinRE (d :))
  3 data (e :))

  Is it possible to restore the operating system without the DVD?

  Also, what exactly are leaving them? I'm not wrong!
  1 Vista (c) - for the operating system
  2 WinRE (d) - is a hidden partition and it is necessary for the backup files in Vista
  3. data (E :) - contains the record of recovery

  Sorry for my lack of knowledge! Thanks for all your help in advance!

  > Is it possible to restore the operating system without the DVD?
  This is possible only if the second partition and HARD disk recovery file has not changed

  Start the Toshiba HDD recovery procedure by pressing the F8 key.
  A start menu should appear, then you should choose the first option called fix my computer.
  Then it should open a new window with an option called Toshiba recovery.
  Choose that and usually drive HARD recovery must begin.

  Good bye

• Re: Can I repair the operating system without resetting the whole HARD drive?

  I have a Toshiba Satellite M50, I ran an antivirus in safe mode scan today and must have accidentally deleted a file system because now I can not connect.
  The computer will start but when I try to log in it connect, flash back, my office to the floor once and then connect again.
  I can repair the operating system without resetting the entire hard drive and lose all my files?

  And if not, is there someway to initiate a prompt BACK because I don't that the file is still in the recycling bin, and I might be able to restore it.

  Hello Bambi

  Repair option with the recovery DVD (image recovery) is not available. Using recovery DVDs, you can install OS and have once again the factory settings.
  As far as I know at the BACK level, you can start using BACK discus. You can create bootable CDs.

  You can start your computer in Mode safe?

• HARD drive gone bad. How to replace the HARD drive and reinstall operating system without a recovery disk?

  I have a HP with Windows 7 Home Premium TouchSmart tm2.  The HARD drive is clicking and will not start.  Error: Device not found Boot.  I guess I have to replace the HARD drive, but how can I restore/reinstall operating system without a recovery disk?  Windows was preinstalled, and I have the product key.  Thank you.

  Hello:

  You can order a recovery disc defined by following the instructions on the link below.

  http://support.HP.com/us-en/document/c00810334

  or...

  You can download the 32-bit or 64-bit version of windows 7 Home Premium ISO on the link below and use your product key to activate the installation.

  http://www.mydigitallife.info/official-Windows-7-SP1-ISO-from-Digital-River/

  You need a program that will be able to burn ISO files so that the DVD is bootable DVD burning. Burn at the slowest possible speed for best results.

  Then install all the drivers you need for your PC support and driver page.

  Paul

• Cannot run the program in the guest operating system

  Hello

  I'm trying to run a program file (an .exe) in a virtual machine via vCO using executeCommandInGuest.

  The thing is that the .exe file starts a user interface to display the status (do not ask for entry) when it runs locally. When I call the script of vCO, I get the following error:

  Error while executing command (can not run the command: InternalError: a general error occurred: a program could not run on the guest operating system (name of the dynamic Script Module: executeCommandInGuest #40) (name of the dynamic Script Module: executeCommandInGuest #46))

  
  

  If I try to call a .bat file in the VM that starts the program of the WF works but the .exe file is never started in the virtual machine.

  If I specify to run another .exe for example ping.exe only complete control of WF and if I specify a .bat file that call ping.exe he also successfully complete.

  There is no silent mode for the .exe I need performed.
  

  Any help would be appreciated.
  

  Thank you

  Magnus

  The problem was caused by the user access control. Put forever does not resolve the problem, disable it through the user interface, restart the virtual machine, and then continue with my script.

• T of what guest operating systems will start the VMware Support for EFI?

  Is there a list of support guest OS for the EFI firmware?  Mianly supported by VMware - do not try, fail, call support technique etc etc.   My experiences on the TP forums, I guess that there is not.  Some OS (such as Windows Server) come with a screen to choose BIOS/EFI firmware.  If not, you need to go to setting > Hard Drive OPtions-> advanced _ > boot using EFI.  In particular there at - it versions of Linux that you give you option of BIOS/EFI firmware before the confutation of VM is complete, so the hard drive then be custom.

  We will officially support the EFI firmware for any guest operating system to which all the following conditions are met:

  • We list this guest operating system, supported in the VMware Compatibility Guide for operating systems and your virtualization product.
  • The guest operating system supports EFI in the operating system installation media.
  • Support the guest OS EFI has no catastrophic flaws (for example Fedora 12 x 64, FreeBSD 11, Centos 6.0 through all the 6.2 have catastrophic flaws).

  New computer virtual assistant of 11 workstation has only the option of EFI firmware for Windows clients.  Special mention, do not yet support us Easy Install for non EFI customers in 11 workstations.  For all other customer support EFI OSes, you can do a manual installation after choosing the EFI firmware in the virtual machine settings > Options > Advanced > Boot with EFI instead of the BIOS.

  I don't understand your concern about the personalization of the hard drive... Could you elaborate?

  See you soon,.

  --

  Darius