How to unload RAM after a secure boot?

Similar Questions

• How to mount SD card in secure boot mode

  I have a problem with my Imac where I can start only in secure boot mode. The problem is that in safe safe mode SD card not only mount. I need the contents of the SD card. How can I manually force the SD card to get?

  There are some things that don't work in Mode without failure.

  See note in the article here, try safe mode if your Mac does not commissioning - Apple support.

  More specifically,.

  For example, these features do not work in safe mode:

  • You can not play movies in the DVD player.
  • You cannot capture video in iMovie and some other video applications.
  • An input audio or output devices may not work.
  • Some devices USB, FireWire, and Thunderbolt is not available.
  • Wi - Fi networks may be limited or unavailable depending on the Mac and OS X versions you are using.

  If your Mac starts in Mode safe, but not normally, it is probably because you have installed a third-party software that prevents the normal start upward. If you remove this software when you're booted without failure, you should be able to start normally. Some common software that will always give you problems: everything that is supposed to clean, optimize, protect, purge, control or maintain if your Mac.

• Satellite P840: How to create the secure boot with UEFI Bios recovery disk

  Hello

  I have laptop P840 that came pre-installed with Windows 8, which I've upgraded to Windows 8 Pro.
  I then updated to Windows Pro 8.1 by Windows store. Please notify:

  1. how to create a DVD repair or start for windows 8.1 pro with UEFI Bios and boot secured.

  2. I created a USB recovery using the control panel in Windows Pro 8.1. It starts OK. It will be the same as that I've created using the Toshiba Media recovery creator or will it drivers Windows Pro 8.1?

  3. check partitions with disk management, then 3 (450MO, 350 MB and GB 10.90) recovery partitions, 1 EFI system partition and 2 primary (C: programs) and D: for data. I created the recovery DVD and USB 2 disks. Can I remove the 3 recovery partitions?

  Your help will be very appreciated.

  Best regards

  Romero

  I found your previous thread on this topic:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?threadID=74272

  > 1. How to create a DVD repair or start for windows 8.1 pro with UEFI Bios and boot secured.
  To be able to boot from sources other than the drive HARD internal, the boot mode must be set to the CSM and secure boot must be disabled!

  > 2. I created a USB recovery using the control panel in Windows Pro 8.1. It starts OK. It will be the same as that I've created using the Toshiba Media recovery creator or will it drivers Windows Pro 8.1?

  Your laptop has been preloaded with Win 8. Right? For example, the USB flash stick memory you just use the Toshiba Recovery media creator contains the Image of Toshiba with Windows 8. Don t mix this Toshiba image with the image that can be created using Microsoft's own backup and restore function. Both are different pictures!

  > 3. Check it with disk management, then 3 (450MO, 350 MB and GB 10.90) recovery partitions, 1 EFI system partition and 2 partitions primary (C: programs) and D: for data. I created the recovery DVD and USB 2 disks. Can I remove the 3 recovery partitions?

  The last partition contains the files on HARD drive recovery. Usually this partition will be created again when you use the Toshiba Recovery disk to put the laptop back to factory settings. So in the case where you n t need this files or the partition, you can delete

• How do I restart the computer after the clean boot

  Hi, I need to know how to reset my computer to start as usual after a clean boot troubleshooting, to reset the computer as usual, thank you very much.

  Hi Eric,.

  To help you with your concern on how to reset after you perform a clean boot, please specify below:

  • You try to turn on and off your computer?
  • What version of Windows are you using?

  Kind regards.

• V3 - 771g S8 i7. V2.28 BIOS how to disable secure boot mode and allow to boot from usb/dvd

  Hi people,

  Recently my laptop w8 shared with my brother get sick. So I decided to get out the trusty old diagnosis

  USB and dvd, you know, ubcd centos ophrack. Much to my dismay, I couldn't start any of them. So after some faffing

  everything on the net, I was able to boot/secure boot / disabled, which meant I could f12 at startup in the Boot Manager.

  Unfortunately, the drama is over. Kindly listed boot manager internal hard drive, but not bootable usb or dvd connected.  so I thought, I'm going to be cunning and change the boot order of start. Yet once the monster of Bios Acer jeeringly laughed at my attempts to

  take control of the material, I dared try control simply because I happened to pay a substantial amount of money to acer.

  So, it seems, the only option I have left to change is boot/boot mode / (boot uefi/legacy). So what I need to change to restore the boot control, is to change legacy BIOS uefi? Who will install the w8 cack?

  Also what happens if I want to replace the hard drive with an ssd in the near future, is not not to work?

  Oh, I tried to get help from the enamel of acer, their response said essentially bios/uefi is isn't a problem acer because it is sw and realized

  What seemed like a pay per minute service.

  Skills of good customer Acer.

  Any help appreciated,

  Hello..

• Dell M6700 Nvidia Quadro K4000M No. after Secure Boot screen

  Hello

  M6700 doesnot show anything on the screen.

  Here's what I did:

  Windows 10 in UEFI enabled and active Legacy ROM installed.

  After installation, start secure.

  White screen now.

  I tried to reset by removing the CMOS battery. no luck

  Need help.

  Thank you.

  So, I managed to solve the problem.

  There are problems with K4000m running on secure startup. You should not disable legacy boot rom.

  If you have no display at all here is a painful solution.

  Make sure that you can open Notepad and back again together. (Use an anti-static tape etc.). don't forget the screws and etc. locations consult a manual or take it to a technician.

  So, you will have the top open the portable whole. remove the graphics card, remove the screen connectors and connect the laptop to an external monitor via a d - sub (VGA) port. You now have a view. Go to the BIOS and disable secure boot and activate the legacy boot ROM

  Replace the graphics card and everything is back in place.

  Recommended BIOS: A15, is still not secure boot using.

  I think that the K4000m was not a boot rom EFI. So therefore no display.

  Hope this helps anyone having the same problem.

• How to make my PC compatible with Secure Boot?

  I want to upgrade to Windows 8 Pro but when I tested my PC with the Microsoft compatibility tool, he said that your PC is not compatible with Secure Boot.

  Can I download new BIOS files? If so, then in the folder that should I put them?
  Other solutions, you can give?
  My PC specs are:
  -Version of BIOS American Megatrends Inc. 0203
  -Microsoft High Definition Audio sound
  Graphics chipset - Chipset Intel 82945 g Express
  Motherboard - Asus P5GC-MX
  RAM - 1 GB
  Any help would be very very much appreciated :D
  ( Hope to soon move to 2 GB of RAM and get a graphics card AMD/ATI Radeon HD 5450 )
  
  
  
  

  So can I run Windows 8 without it? Will it be safe?

  Yep, perfectly fine without it, Windows 8 is compatible with Legacy BIOS without any problem.

• How to disable secure boot? [Urgent]

  I would like to know how I can disable Windows 8 Safe Boot-Up without logging in? I didn't start would disable the fingerprint reader, which is my primary connection method and now I can't seem to login screen.

  I would like to mention that the minimum safe boot option is checked under Advanced so not only some sound glitch.

  Hello

  I just found this... http://Windows.Microsoft.com/en-us/Windows-8/Windows-startup-settings-safe-mode

  He suggests that you may need to log even when media starts...

  It is possible that you can or need to try a restore, or worst case, reinstall windows...

  If you are required to open a session with the media, it will probably not allow a refresh or RESET or...

  If it must come to that there are some Linux based programs bootable, allowing you to save important files on an external HARD drive or Flash drive... I hope this won't be necessary...

• Cannot boot from CD - DVD in LEGACY mode - NO Secure Boot UEFI NOT

  You just bought an Optiplex 7010 minitower with Win 8 Pro 64 - bit, 8 GB of RAM, 500 GB HDD and an Intel i5 processor 3470.  Now he has BIOS version A16.

  It is normally ON UEFI and Secure Boot on IT and F12 at startup does NOT normally display the CD-DVD as a boot option.  OK - no problem.

  However, if I reboot with F12 and select UEFI OFF (meaning WE legacy) and Secure Boot SHUTDOWN and reboot, then F12 DON'T show me the CD - DVD as a startup option, but if I actually try to boot from a bootable CD, I get an error message.

  I practiced with two CD bootable - a Knoppix I did on a XP machine an Aomei Backupper I did on a Win 7 machine.  These CD working as in my old XP machine boot CD, and the CD of Backupper of Aomei worked someone else machine Win 7 Pro 64 bit.

  What's wrong?

  Again, please let me repeat that I am trying to boot from the CD-DVD AFTER I have turned OFF UEFI, turned on the legacy and off Secure Boot.

  Thank you.

  Speed - although you predicted, I am amazed at what I did today.

  I bought a second hard drive (in white) and installed Win 7 Pro 64 - bit SP1 on it.  (I unplugged the first hard drive which has my Win 8 Pro 64-bit.  (Later to figure out how to dual-boot - no not yet for that.)

  What struck me is that I have installed SP1 for Win 7 Pro 64-bit while my BIOS is UEFI - it's ON UEFI and Secure Boot off.  (Enable Legacy ROM is enabled.)  BIOS is the Windows Boot Manager.  The Win 7 Pro 64 - bit SP1 DVD ran perfectly on my CD - DVD unit - no problems of any kind.  The machine has restarted several times, as I adjusted it settings and added the resource of Dell Media CD drivers.

  Disk Management displays only two partitions - a little with the legend "Healthy (EFI System Partition)" and then my C:\ drive, which is indicated be NTFS and 'in good condition (boot, Page File, crash dump, primary Partition).  The properties for the entire drive 0 said "Partition Style: GUID Partition Table (GPT).

  Now - is it good or bad?  If one day I try to dual-boot, what is incompatible with the four partitions on my hard drive to win 8 (now offline)?  Install this fake Win 7?

  I'm even more amazed than the Win 7 Pro 64 - bit auto installed SP1 with a product key that is different from the product key for my Win 8 Pro 64-bit.  The Dell OEM Windows 7 installation disc done by himself - I don't have to enter anything.  Which is good news for a future dual-boot, Yes?

  I have NOT yet connected to the internet.

  Now, when I unplugged my hard drive of origin WIn 8, I disconnected the Sata data cable and used for the new hard drive Win 7 added.  If the new hard drive is connected to data SATA motherboard even as the drive of origin 8 Win.  Well, at some point when I use two hard drives, one of them should be connected to another plug SATA on the MB - but not yet.

  Well... How do I fortunately to this stage so far?

• Can't get running dual boot Linux (Fedora) and Win8.1 in UEFI Duo 11 & secure boot mode

  Hello people,

  last year, I bought a 11 (Intel i5, 1.8 MHz, 8 GB RAM, 128 GB SSD) Duo with Win8 (64-bit) installed in secure boot mode. December 2013 I updated the OS 8.1 with a new license and curled UEFI & secure mode active, a few days after I installed Fedora 20 64-bit.

  Installing linux running properly, but I don't get any what startup, or UEFI GRUB menu and only earn 8.1 starts automatically. I checked the EFI partition: all files are installed in the appropriate directories.

  Can someone help me get the dual boot running?

  Thanks in advance

  Michael Wachs

  Hello again,
  Mission accomplished, I have a dual boot win8/fedora20.

  Well, it was much more difficult than expected.

  First of all, thanks to this guy, it's a bit more clearly how noncompliant efi bios on vaio actually works:

  so, let's keep in mind that the start process seems to:
  Look in /EFI/Microsoft/Boot/bootmgfw.efi; If present, it starts.
  Search in all subdirectories of /EFI/ for grubx64.efi. If present, it starts.
  Start /EFI/Boot/bootx64.efi
  Displays an error such as "The OS not found" message.

  Now, that's how I managed to do so, please note that:

  • It's more a hack here-I-fixed-it rather than a clean solution, but it works
  • There is probably a more easy/better way to do
  • a step may be unnecessary (I will say that when I suspect, but I will definitely not return to test)
  • I'm Italian and my English is awkward

  (1) enter the bios settings, select the boot from cd/dvd and disable secure boot (this may be unnecessary and can be re-enabled at the end of the process, I don't really know at the moment)

  (2) use the Fedora dvd installation (NOT 'live' one since you will need the feature of 'rescue') (Finally, you can use a direct to start and then go up and chroot for installed partitions, but it is longer)

  (3) save the system installed, this should mean pressing enter three times and ending up in a shell

  (4) if all goes well, run:

  chroot /mnt/sysimage
  

  (5) go to/boot/efi/EFI and follow these steps

  mv Boot Boot.old
  mv fedora Boot
  cp Boot/grubx64.efi Boot/bootx64.efi
  mv Microsoft/Boot/fwbootmgr.efi Microsoft/Boot/bootmgfwFUBAR.efi
  

  Now, this way our graceful bios not compliant will not find Microsoft file and will head to Boot/boot64.efi (fedora one). Unfortunately, grub scripts does not detect windows, so we need to manually add Windows entry in grub conf.

  (6) take note of the UID of the EFI partition:

  grep /boot/efi /etc/fstab
  

  (Well Yes, there are safer ways)

  (7) edit /etc/grub.d/40_custom and add this:

  menuentry "Windows 8" {
  insmod part_gpt
  insmod fat
  insmod search_fs_uuid
  insmod chain
  search --fs-uuid --no-floppy --set=root A609-3B1E
  chainloader (${root})/efi/Microsoft/Boot/bootmgfwFUBAR.efi
  }
  

  (8) now we will (re) making our new config (in our new location):

  grub2-mkconfig -o /boot/efi/EFI/Boot/grub.cfg
  

  I fear that this step will be necessary whenever there is an update to the kernel

  9) restart with fingers crossed

  Oh, I currently have a working dual boot windows 8 / 20 on my vaio fedora.

  My biggest fear this time, it's some obscure windows update could restore the original Microsoft/Boot/fwbootmgr.efi. Finally, I could rename it again, still, it would be boring. We'll see.

  What a great way to spend a Saturday morning.

• Aspire R disable secure boot

  My VPN provider requires the version 5 Cisco VPN Client.  The VPN client installs a unsigned kernel mode driver.  The UEFI boot system uses Secure Boot, requiring signed kernel-mode drivers.

  When I go through the initialization (non secure/non-UEFI) legacy, she prays for a USB dongle, I did not.

  What should I do to start inherited from the SSD hard drive?

  After I have legacy-boot, I need the old acer drivers?  Those who?  Where can I download them?

  After I have legacy-boot, I need to reinstall soundcards 10?  How the hell can I do that?

  Any help would be greatly appreciated.

  If you just need to install an unsigned driver, you don't need legacy or disable startup secure; Just disable windows application signed drivers.

  http://www.howtogeek.com/167723/how-to-disable-driver-signature-verification-on-64-bit-Windows-8.1-s...

• I have download 4 updates from Ms... now secure boot blocked out me of my computer with Windows 7 Pro

  Tonight MS had 4 updates for my computer Windows 7 x 64... so I never thought, no big deal, will download and install as usual.

  After that, I can't start my computer.  Something happened with secure startup.

  The message says:

  System available on the firmware, operating system or driver uefi unauthorized changes.

  (N) press to run the next boot device, or "enter" directly to the configuration of the bios...

  Go to the configuration of the bios > advanced > start and change the current boot device in another secure boot device.

  Secure startup is enabled, and the key to the platform was something like State PK2 and loaded.

  I had my computer for years and never had this problem... What do we have Ms to my computer the latest updates.  I'm screwed

  and have all my medical records, legal documents, stuff personal and all my families, grandchildren pictures, etc...

  I use a friends computer... my is dead and locked out.  Can I reset my key or something?   Even my back of the player will not work, and I made backups for years.  Another option, reset the bios with jumper?

  Support - all my doctor's appointments and medical stuff is there.  I recently suffered a crisis heart (a real one) and went to the hospital and see a cardio doc... again, my medical life is on this computer - I need to work again.

  How can I solve this... that's happened?

  Urgent

  Hello

  We wish to inform you that after you install the update 3133977 on a Windows 7 x 64 system which includes a main focus on the ASUS card, the system does not start, and it generates a Secure Boot error on the ASUS BIOS screen. This problem occurs because ASUS has helped the motherboard turn on the secure boot process, even if Windows 7 does not support this feature.

  To resolve this issue, go to the following ASUS support site to find out how to disable Secure Boot for Windows 7:

  http://www.ASUS.com/support/FAQ/1016356/

  Note the Secure Boot feature is supported in Windows 10. To learn more about the benefits of security of this feature, as well as on the way to upgrade Windows 7 to 10 of Windows, go to the following Windows site:

  www.Microsoft.com/Windows

  For more information, you can consult the following link:

  https://support.Microsoft.com/en-us/KB/3133977

  It will be useful.

• I'm completely stuck in "Secure Boot" and cannot do anyhting with the Samsung laptop

  Hello

  I have a big problem. I can't use my laptop anymore because it's completely stuck in 'Secure Boot':

  

  I tried to boot from a CD/DVD, but I can't go any further. I can get to a second screen, but as soon as I choose an option he me shots to "Secure Boot.

  

  I don't know how to go in the BIOS (for laptop Samsung). Sure I've tried all of the unique keys ESC to F12.

  Hello

  I finally managed to fix my laptop. Here is what helped me:
  http://Forum.NotebookReview.com/threads/how-to-unbrick-Samsung-laptop-after-win-8-1-upgrade.762238/

• MacBook (running 10.6.8) works only in the secure boot? What's wrong?

  I woke up my MacBook to mode 'sleep' when I suddenly had a kernel panic.

  After stopping and restarting my regular boot of the computer, the MacBook will run after the gray apple screen.

  but after that, it hangs on a gray white screen and refuses to go to the login window.

  However, on a secure boot, the MacBook starts as it normally should.

  I managed to restore my MacBook 10.6.3 and after that, he started on a regular boot,

  but after using the built-in software update upgrade to Mac 10.6.8 the same problem comes back.

  My Macbook will start only at startup, once again.

  I tried:
  -MSC reset

  -Reset the PRAM

  -Try to use disk utility, but the button "Repair disk" grayed out.

  Is there a solution to this problem?

  When you tried to use the disk utility to repair the disk, you start from the DVD, or did you get this to run in OS X?

• QosmioX70-B - working Secure Boot correctly?

  On my Toshiba QosmioX70 - B Secure Boot is enabled in the UEFI /-BIOS (F2) Setup. Windows 10 Pro, installed on HD, still boots very well.

  When I first started OpenSuse KDE Live 13.2 DVD for the first time on this laptop asked me a question that I remember exactly. It must have been something like: if I bypass Secure Boot or not. I decided to go around.

  Now is triggered every time I boot from the live DVD mentioned above, no question, and the boot process goes all right.

  On an another computer (Dell desktop) I never asked such a question and whenever I want to boot from the live DVD, I first have to disable Secure Boot in its UEFI /-BIOS (F2) Setup.

  What happened to my Toshiba laptop? I doubt if Secure Boot is still effective. How can I turn it on once more? Let's not forget that the UEFI /-BIOS (F2) Setup still shows as active Secure Boot. I prefer to explicitly turn it off every time I want to boot from the live DVD instead of having this doubt (like on the Dell system).

  It is still in effect, but it seems that Linux has added its own startup key secure BIOS, or replace the Microsoft key.