scanjet 3300C problem

I have winxp Home since last 8 months and the scanner and camera wizard would
do its work nicely immediately I would press the left button of the scanner.
A couple of days back my HP scanner scanjet3300c did not work. It
would do some 'murmering' --- I could watch that the light would travel up
to an inch from the top and then go back to the starting point and then
finally give an error message ---- 'an undefined program error has
occurred'. Booted rebooted but the scanner and camera wizard would finally
give the same message at
the point of Preview. I thought finally I need to download the scanner
driver from HP. Downloaded the driver sj650en.exe (54.1 MB) and
sj649mu.exe(668KB
update). Installed the driver. After installation and rebooting, I tried to
scan with the HP PrecisionScan LT Software. I get an error "An undefined
program error has occurred 2117". Tried to find from the HP site the
soultion of the problem but of
no luck. The instructions given by the HP on this error did not solve the
problem.

The HP PrecisionScan LT window does not scan the document and ultiomately I
get the error ---not responding. Can anyone please throw light on the problem
and how to fix it. I scan at present through Scanner & Camera Wizard.

igno