Danny_chop

Thanks for the reply. It's the same even if only one of the devices is connected to the wifi. It's seems to be a bit better when I'm closer but not a lot.

So my wifi is really weird! When I go upstairs I can connect my iPad, htc or xbox to it, get a good connection, but then nothing works on any of my devices. I have to keep turning the wifi off and then back on if I just want to refresh a web page, or go on an app that requires Internet connection. The connection with my pc is fine, but this is connected by Ethernet. My download speed varies from 3Mbps to about 7.5Mbps and upload is never higher than 1. My ping is also 36ms.

Ok, when it next decides to boot up I will regularly check the the temperature and see when it shuts down

Okay I will do that. Do you know what temperature the machine would need to reach for it to shut off?

I bought the pc from cash converters. The woman who works there claims to be the previous owner of it before myself. It came with a 3 month warranty so I guess I will just take it back there. Thanks again.

It stays on for about an hour, I just use it to browse the Web, watch movies, social networking, just the usual kind of stuff. I haven't used it to download anything. I have only had the computer near 3 weeks. The beep is only short, it lasts about a second.

Yes, this has just started happening. I have a pc, it is touch screen and all-in-one, so there is no tower. I am familiar with what the RAM is, and would know how to take it out, but I just don't want to take this computer apart as I am no expert and don't want to risk breaking it. Is there no other solution? As taking it apart would be my last resort. Thanks for your advice.

So, I have the acer aspire z5610. Every time I go on the computer, it is randomly shutting down. Not only that, when I try to start it back up, it gets to the boot screen where it shows the acer logo, makes a loud beeping noise and won't go any further. I can get into the setup utility menu, but I don't know if I can do anything from here. Every now and then it starts up, but then it will just **** down again. Can you help me please? Thanks.