Hi, I have Dell Optiplex 760 desktop pc (not minitower), it’s looks pretty small though, but anyway i want to add radio 512 PCI express graphic card. After I purchased one, I discovered the graphic card because of the size it can’t suitable for this model pc so could I get some help to find […]

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Hi, I’ve installed a second hand MSI KT4AV m/b after my old MSI KT4 got damaged but when I boot up it does not recognize a primary or secondary drive. The HD and CD drives are the same as before.? I can boot to the BIOS which says the primary and secondary IDE master and […]

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I’ve read a lot on the site about how important having an antivirus is, so I went and found AVG but I’m getting an error on my computer.? It was on my computer once before I think, but now it wont work.? It spits out an error like Error: Action failed for file avgemc.exe: starting […]

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I recently restarted my computer and tried to open some programs which froze. So naturally I went for the Task Manager to end the processes for those programs. But when I tried to use it, the Task Manager was disabled. How do I restore task manager and use it again? Out of all the tools […]

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Do all firewalls have a separate function? They function the same in their basic modes, but they have differences which make worth noting. Most firewalls are the same. I first want to give information about what firewalls are exactly. Then, in showing the difference between three firewalls so you may see what is wrapped in […]

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