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Dell Vostro 200 PC Desktop Questions & Answers
How to create hotspot in dell vostro 200 ?
Deepa christopherUnfortunately, you cannot make the computer a hotspot without a wireless card installed. You could add a wireless card and then search the internet on how to setup the computer as a hotspot with the OS installed on the computer.Thank You,Dell-Jesse LDell Social Media and Communities
Wireless switch
There is no switch for wireless connections on a tower. If you have a wireless card installed in the computer it is on as long as the PC is powered up. If you do not have a wireless card in the PC, then you'll have to get one and install it in an unused slot on the motherboard.
Cannot change channel on my Dynex DX-L26-10a TV
Try checking the signal strength then run the scan again.Checking the DTV signal strength
You can check the DTV signal strength to determine if you need to adjust your antenna or digital cable input. The higher the signal strength, the less likely you are to experience picture degradation.To check the DTV signal strength:
1.Press MENU. The on-screen menu opens.
2.Press < or > to highlight Channel, then press v. The Channel menu opens. The DTV signal strength is shown at the bottom of the menu.
3.Press EXIT to close the menu.
I am running Windows XP Home edition. I changed some setting in the "Setup" using the F2 key, and then like an idiot changed something in the categories I think called "Bios"
There are several ways to reset your Bios. But until you are locked out of it, there is an easy solution. You need to reset your bios. The location and wording of this option varies for every different BIOS.It will typically be called "Reset to Default", "Factory Default", "Setup Defaults", or something similar. It may be located in one of the tabs or it may be an option listed near the navigation buttons.
What you need to do is reboot your PC, press F12 or DEL until the bios screen arrives. Then you need to just navigate to 'Defaults' or "Load Defaults" or "Load Reset to Defaults", select it, press yes and select "save and exit". The PC will restart and the BIOS should be reset to original setting.
2 beep after 4 second 2 beep again and again 2 beep
Probably RAM issue. Try reseating the RAM sticks, if that doesn't work, remove one at a time and turning on PC.
If you only have one RAM stick, then it could be faulty, so if you can borrow or have access to another RAM stick, then try that.
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