Hello catrobinson01
Welcome to GTG !
Quote: AVG was up and running until she shut it down for lunch
Because AVG was up to date and running does not clarify that you was not infected
any one AV prog can only protect 70% ( they cannot detect 100% ) , but on the other hand you cannot run 2 at any one time because they will conflict with each other eg: on-access protection of both AV's will try to access the same file at the same time causing a system lock-up
Quote: has a lot of her IB senior school work on the computer and would really like to NOT loose it if it is at all possible to fix it another way.
I am not very familular with data recovery , but if the drive has not been reformatted ... i know you will be able to either create another OS eg: linux , and recover that partion from there
OR
Have that hard drive with valuable data slaved to another master hard drive on anther computer that is working ok
BEST of luck
PS: iam thinking one of these 3 things have happened
1) Got a problem with your hardware (bad sector on disc?)
2) Contracted a virus which has tried to inject itself into a system DLL and
just succeeded in corrupting it
3) Installed a new driver, system patch, or something else that corrupted
the file
I advise you to boot from your original cd and use System File Checker ( SFC ) , enter into command prompt and type
SFC /SCANNOW ( Exactly how it is written
, or it will not recognize the command ! )
this will Scan all protected system files immediately
System File Checker will also check and repopulate the %Systemroot%\system32\dllcache directory. If the dllcache directory becomes corrupted or unusable, SFC /SCANNOW, SFC /SCANONCE, SFC /SCANBOOT, or SFC /PURGECACHE can be used to repair the contents of the dllcache directory
if any files are corrupted they will be replaced from the original windows disk ( should be already in the cd-rom / dvd-drive )
This will ensure your windows is intact and none of your windows files is corrupted
Best of luck
PSS: this is just the starting point... ( give us somewhere to work from
)
Anthony19