Operating system not found

Ask a question Wanda - Last answered on Oct 18, 2016 at 04:53 AM by liailsa

How do I restore my Acer aspire series 7551 model # ms2310 from the utility setup's says operating system not found

See more 
plus moins
That's an indication that the hard disk is defective or disconnected. Did you drop the computer?
Leave a comment
plus moins
there are some reasons for Operating System not found:
the hard disk is damaged;
the BIOS cannot detect the system installation hard drive;
system boot files not active anymore;
The MBR has been corrupted.
Thus, the solutions could be one of them:
1. Check the BIOS settings. ensure IDE Configuration:Primary IDE Master, Primary IDE Slave, Secondary IDE Master, and Secondary IDE Master can detect the hard disk.
2.Create a bootable media and reboot from it, set boot order and restore OS.
3.Set the system partition active.
4.Rebuild MBR with AOMEI Partition Assistant.
Leave a comment

Member requests are more likely to be responded to.

Members can monitor the statuses of their requests from their account pages.

A CCM membership gives you access to additional options.

Not a member yet?

Sign up now. It takes less than a minute and is completely free!