Unable to start windows

I did a clean install of Windows 7 Professional x64. I installed all the usual programs (Microsoft Security Essentials, Firefox, etc). In under a day, I was infected with a virus (the Win 7 Antivirus 2012). I believe it was a false "Update Adobe Flash Player" window that did it. I removed it...

I've tried everything listed in the various help pages, still unsuccessful. No other antivirus programs installed. Ran SFC scan, no errors found. Finally got to the app screen (after services.msc > Automatic > Restart), clicked on Update Definitions, started to update then aborted with error...

Suddenly I can't get my computer to start. It gets to the 'boot from' sequence then I get a blank screen and nothing else happens. I have loaded the installation disc and run repair, but this advises that there are no problems found, and there are no restore points for system restore. ...

Hi all, I am using compaq cq40 laptop with windows 7 home 64bit os. Last night i did some browsing and shutdown the system in properly. when i start my laptop in morning i was unable to start the operation system. windows logo would load but its get struck at "please wait...." just before...

Hi in the middle of playing a online mmo the blue screen came up. Restarted and now windows fails to start. I have tryed to use start up recovery option and it try's to start but before start up repair screen comes up and my only option is to restart. The error code is 0x0000001e...