Hi Paul, Let me assure you 100% that there is no way a normal Microsoft Windows defrag on a healthy system will remove your anti-virus software. Anyone who says otherwise requires a full frontal lobotomy. As regards Disk Cleanup, in 99.99% of cases, it as perfectly OK to accept what the system suggests be deleted. The one possible exception might be the Recycle Bin where, if you have deleted files, you may have second thoughts as to whether you might really still want those files. There may be other files listed, but generally unchecked. You can leave these, but feel free to ask here if you want to know what they are. George Bell. -----Original Message----- From: jaws-uk-bounce@xxxxxxxxxxxxx [mailto:jaws-uk-bounce@xxxxxxxxxxxxx] On Behalf Of Paul Roberts Sent: 23 August 2006 20:13 To: jaws-uk@xxxxxxxxxxxxx Subject: [jaws-uk] more on disc clean up and defrag=20 Hi all and thanks for the responses to my original E-mail. I am however slightly concerned about the fact that antivirus software may have to be removed whilst carying out a defrag. I don't have a disc for this as a friend of mine put my antivirus on for me. Also when doing a discclean up recently, I got some kind of message asking me if I wanted to delete some files but as I am not sure what they are, I clicked No. I have just read a posting to this list claiming that they did a defrag without any need to remove their antivirus and other things and it seemed to work for them. Also I presume JAWS will announce when this is finished even if it will take a good few hours to do. Also is there any way I can check on it'sprogress without any need to reset the defrag as I may well have been doing the other day. Hope you can help with any or all of the above. Regards Paul. ** To leave the list, click on the immediately-following link:- ** [mailto:jaws-uk-request@xxxxxxxxxxxxx?subject=3Dunsubscribe] ** If this link doesn't work then send a message to: ** jaws-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:jaws-uk-request@xxxxxxxxxxxxx?subject=3Dfaq] ** or send a message, to ** jaws-uk-request@xxxxxxxxxxxxx with the Subject:- faq ** To leave the list, click on the immediately-following link:- ** [mailto:jaws-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** jaws-uk-request@xxxxxxxxxxxxx ** and in the Subject line type ** unsubscribe ** For other list commands such as vacation mode, click on the ** immediately-following link:- ** [mailto:jaws-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** jaws-uk-request@xxxxxxxxxxxxx with the Subject:- faq