can not download anything anymore when it starts to download i hit the run icon it starts to download but then stops get a meassge saying programme has a virues even when im trying to download mirosoft programmes please help with this. 2 question how do i reset my computer i have a compaq presario CQ62 and it not come with a back up disk
Yes. For the most part all laptops can be powered by just the ac adapter.
Compaq has been using the brand name Presario a number of years. There are numerous models to choose from, with different specifications and versions of Microsoft Windows Operation System. They can be bought from Walmart.
Are you trying to figure out what type of RAM it uses? well even if you're not, I can still help you out.Funny enough, Compaq Presario isn't specific enough. I'm my computer as an example.Go to http://www.crucial.com and use the Crucial Memory Advisor Tool. Even if you don't need more RAM, it'll give you the info on your computer.Obviously for Step 1 select "Compaq" and for Step 2 select "Presario" but step 3 is a little trickier.Here's my example-Compaq Presario 061System Model: PX790AA-ABA SR1511NX NA530No matter where you go on the internet, you won't find "061" as a Model.So for Step 3 when you're selecting the Model dpn't search for "061", Search for, well, it's the bold italic part I'm about to show you using my computer as an example.Compaq Presario 061System Model: PX790AA-ABA SR1511NX NA530So for Step 3 on that thing on Crucial.com, select "SR1511NX." Again, that's my computer and yours will probably be different. But that's how you find the model.
It really depends on how you're using it. Intensive gaming will eat the battery faster than word processing or browsing the internet. Although you should keep a laptop plugged in anyways.
The Mac OS is only meant to install on Apple computers due to the license agreement, you will be not able to install the genuine MAC OS on non-Apple Computers.
c:\windows\system32\config\regback
f2
Check if the adapter is enabled in BIOS. Then make sure that it's turned on in OS. There is a shortcut combination of keys to turn it on.
try using windows recovery console, restore your PC to an earlier stage
Gaming PC Laptop: 3,000$ to 10,000$Minimum Performance PC Laptop: 500$-600$Higher Performance PC Laptop: 1200$-3500$Apple Macbook: 1100$Apple Macbook Air: 1800$Apple Macbook Pro: 2500$Enjoy
Assuming your Compaq laptop has a USB port or two, just plug in the new drive with the USB cable. It will show up as another drive, using the first available drive letter, in Windows Explorer (or equivalent).
By using the bar on the top to close, maximize, restore or minimize or the bottom right hand corner to adjust the window size (but only if not maximized)