SW rename causing power exit ...

In SW explorer and Win Explorer.

Update where used, is checked.   It searches through for half a minute, then it all just disappers.

Any help would be well appreciated ...... 253 files to go ..... ZERO properly renamed.  :\\

SW 2099 SP5.1

PDM workgroup   on or off at start ....no difference.

XP Pro x64  Sp2

8GB ram

nvidia quadro 570

Just ran through all the MS updates.    AV on/off doesn't matter.

No apps open ...doesn't matter

TIA

SolidworksSolidworks Explorer