can you help me if i change from legacy to uefi i cant exit bois pls help me
can you help me if i change from legacy to uefi i cant exit bois pls help me
42 Replies
Switching from Legacy BIOS to UEFI can be tricky and must be done carefully to avoid rendering your system unbootable. Here are some steps you can follow to try to resolve this:
1. Re-enter the BIOS: Power off your computer and turn it back on. Quickly and repeatedly press the BIOS/UEFI entry key (usually
F2, Del, Esc, or F10) as your computer starts.
2. Revert to Legacy mode: Once in BIOS/UEFI, navigate to the Boot section. Change the boot mode back to Legacy. Save and exit the BIOS.
3. Check Disk Mode: Ensure your disk partitioning scheme is compatible with UEFI. MBR (Master Boot Record) is for Legacy BIOS, while GPT (GUID Partition Table) is for UEFI. If your drive is MBR, you must convert it to GPT before switching to UEFI.
4. Conversion Files Backup: Prior to conversion, ensure all important data is backed up. You can use tools like Microsoftβs MBR2GPT (built-in Windows tool) to convert MBR to GPT.
5. Retry UEFI Change: After converting your drive to GPT, try changing the boot mode to UEFI again in the BIOS settings.
For a detailed step-by-step guide, refer to resources based on your motherboard manufacturer or reach out to their support. If the issue persists, consult a professional technician.
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Mark Solution. Thank you!After you get back in windows please let me know so I can give you more detailed instructions
i can't change to gpt why
You're in windows?
yes
open disk management and send me a photo
ok
what now
win+r, msinfo32, send a photo
.
Press the windows key and search for βcmdβ
Right click Command Prompt
Click βRun as administratorβ
You should be able to now; type in this new window
Enter:
mbr2gpt.exe /validate /disk:1 /allowFullOS
ok then
Show me a photo of the result
Please read the instructions that I sent again
^
Enter the final command
mbr2gpt.exe /convert /disk:1 /allowFullOS
Now, just wait until itβs finished
what ):
are you there
bro
Yeah
what i can do now
Right click on the blue strip with (C:) on it
And then click shirk volume
Enter reset this pc
In windows search
and find
im win 10
They will be back in about an hour or two
what
I have some work that needs to be finished
ok
you will back ?
oh ok
Im back
After you press restart now go to troubleshoot and then click on command prompt
Then entered the two commands that I gave you before
CAN YOU SEND IT BACK PLS
^
^
didn't work
@Saucywan help pls
Please show the error
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.
hello
^