For this sequence is the drive letter the same for each command line so that all c become all d?
- c:
- bcdedit /export C:\BCD_Backup
- cd boot
- attrib bcd -s -h -r
- ren c:\boot\bcd bcd.old
- bootrec /RebuildBcd
and what happens if there is no cd boot in the command sequence?
Any references to learn the commands along with simulated sequences for different problems is appreciated.
I have made a mistake with drive letter BCD store is located at C: partition so there is no need to change below commands.
- c:
- bcdedit /export C:\BCD_Backup
- cd boot
- attrib bcd -s -h -r
- ren c:\boot\bcd bcd.old
- bootrec /RebuildBcd
Hi, @BobbyG reported
1.= PC boots againI can always get back in with a system restore
2.3. ACPI.sys is a driver, and thus protected by System Restore.I found this in the SrtTrail.txt log file. Boot critical file C:\WINDOWS\System32\drivers\ACPI.sys is corrupt.
Therefore, it is possible something is corrupting this (obscure) once the PC is booted.
That is why I suggested the sequence in Post #5, which is not difficult to try.
@BobbyG- could you do that and report the result if you've not tried it?
On another track, please
a. Run Startup Repair - you'll need to boot from a Win 10 installation disk.
(Presumably you're starting system restore having booted from Win 10 installation disk so you have one.)
b. Post a screenshot of your partitions using Minitool Partition Wizard
- expand all columns as necessary so all text is visible.
To post a screenshot please use the Insert Image icon above your post to the left of the video icon. Thanks.
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