Hi,
Reboot and see what happens.
Try Safe Mode and run these :
Start - type in Search box - COMMAND find at top of list - RIGHT CLICK - RUN AS ADMIN
At the ADMIN Command Prompt type in or copy and paste :
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows
=============================================
If the above fails to complete then there are probably disk corruption issues :
Disk issues can get serious very quickly so I would thoroughly check the drive now and
be sure to keep redundant backups of your important data (use several methods). Use
the Advanced Methods and the Manufacturer's Diagnostic Utilities.
Inside Windows - Regular or Safe Mode (repeatedly tap F8 as you boot).
Run checkdisk - schedule it to run at next start and then Apply OK your way out then restart.
How to Run Disk Check in Windows 7
http://www.sevenforums.com/tutorials/433-disk-check.html
OR :
Start - type in Search box - COMMAND find at top of list - RIGHT CLICK - RUN AS ADMIN
sfc /scannow
or
sfc /scannow /offbootdir=c:\ /offwindir=c:\windows
How to Repair Windows 7 System Files with System File Checker
http://www.sevenforums.com/tutorials/1538-sfc-scannow-command-system-file-checker.html
Then run checkdisk (chkdsk).
How to Run Disk Check in Windows 7
http://www.sevenforums.com/tutorials/433-disk-check.html
For even better and more efficient checking : <- Advanced Methods.
From the Command Prompt of the Recovery Console (if you have one) or from a Vista/Windows
7 disk - if you do not have a Vista/Windows 7 disk you can borrow a friend's (it needs to be same
32 or 64 bit and they are not copy protected) or make one. Also your System maker will sell the
physical disks cheap since you already own Windows.
chkdsk /f /r
REBOOT
Space after k and before / and after f and before /
sfc /scannow
REBOOT
Space after c and before /
How to Boot to the System Recovery Options in Windows 7
http://www.sevenforums.com/tutorials/668-system-recovery-options.html
What are the system recovery options in Windows 7?
http://windows.microsoft.com/en-us/windows7/What-are-the-system-recovery-options-in-Windows-7
Go into Setup/Settings (BIOS/CMOS) often F2 as you boot so watch screen as you startup. Set the
boot order to CD/DVD to use Windows disks (Vista or Windows 7 whichever you have installed.)
Remember to set back when done.
**If you need to make repair disks - these help repair Windows not re-install.**Often a these disks will help when the OEM Recovery Disk does not.
Download Windows 7 System Recovery Discs - now charging $9.75 for the ISO
images to make the disks. (These can be made on any computer running XP,
Vista, or Window 7 that has a CD/DVD burner.)
http://neosmart.net/blog/2009/windows-7-system-repair-discs/
How to Create a Windows 7 System Repair Disc - Free (Must be made on a
Windows 7 computer running the same 32 or 64 bit.)
http://www.sevenforums.com/tutorials/2083-system-repair-disc-create.html
**A Installation Disk can also be made to use for Repair. Of course you would use your ownCOA (Product Key).**Windows 7 (English) with Service Pack 1
• Windows 7 Home Premium (x86) - X17-58996
• Windows 7 Home Premium (x64) - X17-58997
• Windows 7 Professional (x86) - X17-59183
• Windows 7 Professional (x64) - X17-59186
• Windows 7 Ultimate (x86)* - X17-59463
• Windows 7 Ultimate (x64)* - X17-59465
See MVP Andre Da Costa's message in this thread.
http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/how-can-i-download-gatewaywindows7recovery-disc/3c0ecd74-cfc1-4188-89c7-a6bbe8113ee1
=====================================
If CheckDisk fails to complete as above : <-- Manufacturer's Diagnostic Utilities.
(The old 302602 links is not valid now for the diagnostic links.)
Diagnostic Utilities By Manufacturer - run the one for your hard drive
http://www.techsupportforum.com/hardware-support/hard-drive-support/462298-no-ide-device-found.html
Corrected list as of 6-09-2010
Fujitsu Hard Drives: Diagnostic Utilities Here
http://www.fujitsu.com/emea/products/hdd/
Hitachi Hard Drives: Diagnostic Utilities Here
http://www.hitachigst.com/support/downloads/
IBM Hard Drives: Use Hitachi Utilities*
Toshiba Hard Drives: Use Hitachi or Maxtor Utilities
Maxtor Hard Drives: Diagnostic Utilities Here (now SeaGate)
http://www.seagate.com/www/en-us/support/
Quantum Hard Drives: Use Maxtor Utilities
Seagate Hard Drives: Diagnostic Utilities Here
http://www.seagate.com/www/en-us/support/downloads
Conner Hard Drives: Use Seagate Utilities
Samsung Hard Drives: Diagnostic Utilities Here
http://www.samsung.com/global/business/hdd/
Western Digital Hard Drives: Diagnostic Utilities Here
http://support.wdc.com/product/download.asp?lang=enhttp://www.techsupportforum.com/hardware-support/hard-drive-support/302602-hard-drive-diagnostic-utilities.html
The trial versions of one of these "might" help.
SpeedFan
http://www.almico.com/sfdownload.php
HD Tune
http://www.hdtune.com/
Hope this helps.
Rob Brown - Microsoft MVP <- profile - Windows Expert - Consumer : Bicycle <- Mark Twain said it right!