no mate i was downloading using bitlord and also had malwarebytes open, getting the same msg over an over now :
the system process
C:\\windows\system32\lsass.exe terminated unexpectedly with status code -1073741819 the system will now shut down and restart
ive tried booting in safe mode and safe mode with command prompt, an still sticking on the same screen
If your computer keeps booting after your get the lsass.exe error, your security registry hive is corrupt.
rename "C:\WINDOWS\system32\config\security" to security.bak
then copy "C:\windows\repair\security" to the location above.
i have resolved the actual files to there correct location on my own xp sp3 system
i got this from a little surf and corrected the locations, using your recovery disc you should be
able to rename and copy the files, access your recovery console through you XP disc!
Rename as mentioned here instead of delete this way you can alwasy reverse the proceedure
if it doesn't cure the problem..
if you boot to Dos using hirens boot CD then you can do this in DOS in the following way;
C: <enter>
CD windows <enter>
CD system32 <enter>
CD config <enter>
ren security security.bak <enter>
CD\ <enter>
CD windows <enter>
CD repair <enter>
copy security c:\windows\system32\config <enter>
CD\
My Dos is a little rusty but that should get the job done, when done reboot hopefully it will start up