XP 1800+ has got odd problem, when rebooted the time is changed. If I do restart change is only a few minutes, if I leave it switched off for 1 hour or more, time and date maybe different, by seveal hours. For example: switch off 9pm 20/march. Switch on 9:05pm 20/march, date and time = 19/march-17:20. Restart and the time stays close at 8:45pm. Date = 19/march. Otherwise ok, running ZA-free, Kav-pers, Trojan hunter, BOClean. Scanned also with NOD32 and Avast via networked pc. Was running RAV also for 30 days. Spybot, regclean, sfc all ok. Windows update ok. XPantispy ran also. Easycleaner does see 6 entries in registry that are unknown to me, all start HKEY-LM/software/Microsoft /WBEM/WDM. any ideas? I delete them then restart with disk cleanup etc.. But still wierd time displayed. Any clues? NB: using seperate pc to send this..