Hi Alex, I think only the pro version will defrag the swap file, but I am not entirely sure of this. As for stopping Snova starting up, don't bother. The defrag is done before any startup programs get a look-in. All the best Steve -----Original Message----- From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of Alexander Shannon Sent: 10 August 2007 14:26 To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Re: computer housekeeping Hi Steve, Thank you for your opinion, I will more than likely purchase Diskeeper via an online method in the near future and will let the list know how I get on. Just out of interest, for an XP home system, would you recommend Diskeeper home version, (which I am currently trialling), or the pro version so that I can defrag the swap file, or will the swap file defrag in the trial of the home version if I set diskeeper to defrag the boot sector and make sure that my screen reader and magnification, Supernova, is not set to start at boot up? Alexander Shannon ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-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:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq ** To leave the list, click on the immediately-following link:- ** [mailto:access-uk-request@xxxxxxxxxxxxx?subject=unsubscribe] ** If this link doesn't work then send a message to: ** access-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:access-uk-request@xxxxxxxxxxxxx?subject=faq] ** or send a message, to ** access-uk-request@xxxxxxxxxxxxx with the Subject:- faq