My computer refreshes itself out of nowhere and I lose everything

Unless, you have Gdata, Bitdefender, Avira, Fsecure, Kaspersky, Norton, it's not good enough.

Try running windows update, to see if there are IE updates.

Go to Bitdefender, they have a free online scanner.

http://www.bitdefender.com/scanner/online/free.html

Get Firefox, Firefox is a safer faster browser then IE.

You can use add-ons on firefox that will block add's, stop pop ups, better then IE.

If you get Firefox, go to youtube, if you can't watch a video, you will see the download Adobe flash player in the video window.

When the calculator is turned ON, power to refresh the RAM is supplied by the main batteries. However, when it is OFF, the RAM relies on the backup battery to keep itself refreshed.
If you get the RAM CLEARED message whenever you turn calculator ON, it most certainly is due to a depleted backup battery. You will have to replace the backup battery.

To avoid losing anything important from RAM (what do I say, you are already losing the contents of the RAM), make sure that main batteries are still good, then replace the backup battery.

You can verify the state of the main batteries in a battery tester or by connecting the calculator to the computer with TI USB Silver cable and TI Connect software. If you run into problem such as calculator not recognized it is most probably due to weak batteries.

When you connect it to computer try updating the OS if OS version to 2.53 MP or a more recent one..

Next time you finish setting it up, press the ok/set button twice.

you don't say whether your monitor is crt/tft....

either type the problem is likely to be refresh rate of the monitor...

try this... (xp pro sp2)

1. Open Display in Control Panel.
2. On the Settings tab, click Advanced.
3. On the Monitor tab, in the Refresh Frequency list, click a new refresh rate

• To open Display, click Start, click Control Panel, click Appearance and Themes, and then click Display.
• The default refresh frequency setting is 100 Hertz, although your monitor may support a higher setting. Check your manufacturer's documentation for information regarding the settings your monitor supports.
• A higher refresh frequency reduces any flicker on your screen, but choosing a setting that is too high for your monitor can make your display unusable and cause damage to your hardware.
• Changes to the refresh frequency affect all users that log on to the computer.

good luck, rate if useful please

Sometimes your internet connection through your router fails for some reason or another, and you'll have to restart it. The simplest way to do that is just to unplug the router and plug it back in. If you still don't have a connection after that, unplug your modem, unplug the router, turn your computer off, turn your modem back on, turn the router back on and restart your computer. If it still doesn't work, call your ISP. If you want the video, go to http://www.videojug.com/expertanswer/computers-and-the-internet/how-do-i-refresh-my-internet-and-router-connection

Refresh the desktop?

The one beep is usually normal for most computers. Is your Video card seated correctly?

4 beeps Refresh error RAM is not refreshing correctly. Reset the refresh values in the BIOS or reset the BIOS.

stupid **** wont add new songs how can i start it over like i bought it brand new????

It sounds to me like the picture tube in the monitor is going out. I began to wonder if it was your video card until you mentioned that you used it with various computers. This tells me it's the monitor itself. Unfortunetly, I think your monitor may be due for retirement.

The TV maxes at a 60Hz refresh rate, and the game refreshes at a 120Hz refresh rate - common problem for that game and this TV - you will have to change the game resoltuion to 480i or 480p from the gaming system/pc itself (or change pc refresh rate to 60Hz, and 480 X whatever reoslution).