Solved "Operating System Not Found" Error - Windows 7 (x64 bit) 4GB Memory

[Se7enMakers]

"Operating System Not Found" Error - Windows 7 (x64 bit) 4GB Memory

My laptop is a SONY VAIO - VGN-NS255D

Anyone know how to fix this?

 

[Arc]

Did you make /have the OEM manufacturers system repair disk ?

 

[Se7enMakers]

Did you make /have the OEM manufacturers system repair disk ?

No, but a Windows 7 Home Premium installation disk. Would that help?

 

[whs]

Could be a MBR problem which you might be able to fix with the bootabls CD of Partition Wizard: Free Partition Magic alternative. Free Partition Manager Software for Windows 7/VISTA/XP/2000 and Windows Server 2003/2008/2000.

 

[Arc]

Did you make /have the OEM manufacturers system repair disk ?

No, but a Windows 7 Home Premium installation disk. Would that help?

Try http://www.sevenforums.com/tutorials/681-startup-repair.html and see if the repair mechanism finds the OS . If finds, run it at least three times, with restarts after every single run .

If at least three attempts of startup repair fails to recover it, let us know the situation.

 

[Se7enMakers]

Did you make /have the OEM manufacturers system repair disk ?

No, but a Windows 7 Home Premium installation disk. Would that help?

Try http://www.sevenforums.com/tutorials/681-startup-repair.html and see if the repair mechanism finds the OS . If finds, run it at least three times, with restarts after every single run .

If at least three attempts of startup repair fails to recover it, let us know the situation.

ill try that

 

[Se7enMakers]

had to replace my hard drive -solved-