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Thread ID: 61357 2005-09-02 01:59:00 PC Maintenance roygretn (989) Press F1
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385307 2005-09-02 01:59:00 Re NZPCWorld Sept 2005 p92 - response from PCWorld staff to query on regular PC maintenance.
I was rather surprised to see no comment about potential interference to Defrag and particularly ScanDisk [chkdsk] by other programmes which may be running in the background such as Antivirus, Screensaver, Power Management &c. Normally these need to be isolated before the maintenance programmes are run, which may well cause problems with running them under Scheduled Tasks. Your comment would be appreciated.

Roy Northey
roygretn (989)
385308 2005-09-02 02:20:00 I agree, which is why I never use Task Scheduler but run the maintenance myself in Safe Mode. Something I learnt early on mostly from infor rec'd here at Pressf1. :) mark c (247)
385309 2005-09-02 02:32:00 Yep, you are correct.

I would reccommend Nortons Speed Disk Doctor over Windows built in Defrag and scandisk. I have seen Windows XP defrag leave high fragmentation of 20% or more after a successful defrag for some odd reason, which I still don't know the answer to. Nortons speeddisk will reduce this to 1-2% always, which is what you would expect.

BTW I hate Nortons Antivirus and Security centre because of there performance hits on PC's but these other apps are great, just incase you think I might be a Nortons fanboy.
Battleneter (60)
385310 2005-09-02 05:43:00 Eww task scheduler. But I would certainly reccomend cutting off net access and disabling realtime virus protection before a defrag. apparition (3207)
385311 2005-09-02 06:03:00 Yep, you are correct.

I would reccommend Nortons Speed Disk Doctor over Windows built in Defrag and scandisk. I have seen Windows XP defrag leave high fragmentation of 20% or more after a successful defrag for some odd reason, which I still don't know the answer to. Nortons speeddisk will reduce this to 1-2% always, which is what you would expect.

BTW I hate Nortons Antivirus and Security centre because of there performance hits on PC's but these other apps are great, just incase you think I might be a Nortons fanboy.I would rather throw my computer out, than taint it with any Nortons app other than Ghost.
Myth (110)
385312 2005-09-02 07:33:00 Well I'd agree with that requarding norton antivirus as it's worse than no antivirus because it gives you the false impression that you're being protected from viruses. apparition (3207)
385313 2005-09-02 15:56:00 Agree with running defrag in safe mode, i have faced problems with the defragmenter hanging a little while into defrag. Also as it was too much of a bother to run it manually, i shifted to a third party tool which works just fine. I have set it to defrag once a week, it doesnt take a long time either. otter (8288)
385314 2005-09-02 17:35:00 Agree with running defrag in safe modeI found that was the only way to do it in W98. But strangely I've never had a problem running it in normal mode with XP (Pro SP1).

(Maybe coz XP is just the world's best OS that ever was or ever will be? :D )
Greg (193)
385315 2005-09-03 02:18:00 Sorry could not respond earlier
Thanks to all who have. It seems generally accepted that Defrag/Scandisk [also Norton equivalents] do not readily
accept interruptions. I have never found it necessary to use SafeMode, provided I have disabled potential
interfering problems.
From time to time I read of recommendations to use Task Scheduler for Defrag/Scandisk but without warnings.
I was intrigued by response from “otter i shifted to a third party tool which works just fine”
Has someone at last written a program able to shut down potential interfering programs before running
Defrag/Scandisk ? More information would be appreciated.
roygretn
roygretn (989)
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