Crucial have a utility on their site from which they recommend RAM which, of course, can be purchased from them! ATB David W Wood -----Original Message----- From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of Mobeen Iqbal Sent: Monday, February 03, 2014 7:20 AM To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] Re: help with pc Hello adrien. Its a bit difficult to assume what kind of PSU you need. If you have a tower case then you will need a standard ATX power supply. Take your pc to a pc repair shop if you can't open it up your self and they should be able to sell and fit one for you for around 30 quid. They can make sure all the connectors are right. It could also be the processor fan so I would get it checked just in case the baring is going. As for ram, use a utility called CPUZ. I am not at my pc at the moment so can't send you a link but a google search should allow you to download it. Mo. Adrien Collins <adriencollins22160@xxxxxxxxx> wrote: Hi I need some help with my pc, firstly, if I leave it off for a period of time, i.e. over night, when I go to boot up in the morning, the power supply is making a lot of noise, it takes 7 or 8 attempts by pressing the on off switch before I can get it to boot up normally, I am sure it is the power supply that is making this noise, the fans are putting out a lot of cold air so I know it is not the fans. I am sure I need to replace the power supply, once it is working it can work for days until I turn it off again and reboot it after a few hours. How can I easily find out what power supply I need without sighted assistance? The power supply is the type with a switch at the top. Secondly I would like to increase the ram, is there a way for me to find out what type of ram I need to get? Regards Adrien ** 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