I have never seen anything like this but my Del key has stopped working. The strange part is I can do CTR ALT DEL but not just the DEL key. Has anyone every experienced anything like this before? I do not think it is the keyboard but software or a setting?

I share a computer with my roommates and I think one of them is untrustworthy.  Is there a way I can protect my information and data on the hard drive. And secure it with a password? If I can do this without the other people finding out. Any ideas?

My computer and hard drive are about 5 years old.  My hard drive is making horrible screeching noises and getting drive errors when I use my computer. My problem is I how to transfer all my data from the bad drive to a new external 2TB drive. Will I need to upload it to a cloud and then re download?

I have kids that stream and download a bunch of stuff online.  When we now try to go online we are rerouted to spam sites and it will not let us control anything. Can a router get a virus or malware? Should I reset it to the factory settings?

I just started having problems with using with Windows 7 Pro. Everything was working just fine until yesterday. Now it closes on its own or freezes. Unless I am logged in as Admin then it will work.   Is this a Chrome issue, Windows 7 or a hardware problem? Suggestion? Thanks

I have been using this Macbook for a while now and decided to add Windows 7. I partitioned part of the drive and everything seemed fine. Until I tried to connect to the internet and now it can not see the router? Is there a way to fix this and leave Windows 7?

I am starting a new career as a truck driver on long distant runs.  My mobile service is limited on data and I do not want to rack up extra charges. Any suggestions or plugs I can use with my laptop for mobile connection on the road? Thanks

I have a older Macbook that keeps freezing up. I can boot it in safe mode and it shows a AHT error code. Is this a motherboard problem or hard drive going out? I really do not know much about these and not sure if it can be fixed cheaply.

On numerous sites about learning  python I have encountered sentences saying that python should be learned by those who want to do scientific calculations or something similar. What makes python as a programming language a better tool for science than the other programming languages?

I have a new HP laptop which overheats when I play some video games or when I'm doing video editing. I know it's not really unusual but what can I do about it? I thought about buying a cooling pad, but I'm not sure how does it works? Can it help maybe?