Re: x220i unable to access bios setup after upgrade to Windows 8 Hi Pappa32, and welcome to the Lenovo User Community! It's called "UEFI Firmware Settings" (not "enter the bios") Try this: hold down Shift while clicking Restart>Troubleshoot>Advanced Options>UEFI ...
Re: Unable to select UEFI/Legacy Boot in BIOS ThinkPad T480 When I contacted the lenovo service, they suggested that the BIOS in some recently manufactured ThinkPads could recognize whether the main system disk is formatted with GPT or MBR partition and lock the UEFI/Legacy o...
你原来不是用UEFI的就不要改否则系统重装吧！UEFI启动的系统需要原版64位系统（win7或以上），GPT分区表，系统才能启动
During POST, press F2 to access the BIOS setup utility to configure and save desired BIOS options. After resetting BIOS options using the BIOS default jumper, the Error Manager Screen in the BIOS setup utility displays two errors: 0012 System RTC date/time not set 5220 BIOS Settings reset to...
Again, please don't go in to your BIOS settings to disable secure boot under any circumstances!!! Please don't attempt to put your computer in legacy mode under any circumstances. https://community.acer.com/en/discussion/538305/cant-access-uefi-after-installing-linu...
but i'm not sure if it's the best way to go, although your workaround is probably safer than disabling secure boot and risking being locked out of the uefi settings. the latest bios may fix that uefi lockout problem. i don't know. i don't have a ...
I am using a NAS La Cie D2 Network v2 and had no difficulty to access and use it with Windows 7 and also Windows 10.But when Windows 7 support end I have decided to migrate all home computer using Windosw 10. Most of PC had no issue but only one of them a NUC Intel had no...
Enable Virtual Machine to Access Internet with ICS Error - Synthetic SCSI controller failed to power on .. The process can't access file because being used by Another process ERROR -> C:\Windows\System32\en-US\sconfig.vbs(726, 21) SWbemObjectEx: Invalid index. Error 0x80070005 when exportin...
However, I found no way (and I've got well over an hour in this) to get back to the UEFI boot order. It is unchecked and greyed out. So for anyone else in that boat, I finally thought of just returning the BIOS to factory defaults. Worked great, I can boot a...
Once you have created a bootable drive and a backup, follow these steps to proceed: Insert the bootable installation CD or USB drive into your computer and perform a reboot. During the boot process, you may need to access the BIOS or UEFI firmware settings to change the boot order and pri...