Hello,
Blue Screen Error (0xc0000185): This error usually indicates a problem with the storage device or file system corruption. It might be worth running a disk check:
Open Command Prompt as an administrator.
Type chkdsk /f /r
and press Enter. This will check for and attempt to fix any disk errors.
BIOS Disk Priority Change: If your BIOS is changing the boot priority, it could be due to a failing CMOS battery or a BIOS setting issue. You might want to:
Check the CMOS battery on your motherboard and replace it if it's old.
Reset the BIOS to default settings and then set the correct boot priority.
General System Maintenance:
Ensure your operating system and all drivers are up to date.
Run a full system scan for malware.
Check for any overheating issues by monitoring your system temperatures.