Internet is constantly disconneting and reconnecting

Try resetting your wireless router that you are using to connect to the internet. (unplug the power for 5 minutes).
Also tell your tablet to disconnect from the internet and then Reconnect a few seconds later.

Try to do update from Control Panel - Security Center - Automatic update.

Windows XP is no longer being supported by Microsoft. You have to upgrade.

Disconnet the positive, red battery cable, leave it disconnected for at least 5 minutes. Reconnect the positive battery cable, turn on the key but don't start the car, this will cause the computer to reboot, wait a few minutes and start the car, if this doesn't fix the problem take it to a certified mechanic, could be a bad control board.

if your ps3 constantly disconnects from the internet all you have to do is following the instructions below:
1)Go to internet connection settings
2)Reset your ip adress
3)press internet cnnection test
4)restart the system
5)your problem is gone

I would try a few things. first go into control panel, system, then device manager. right click on you adapter and disable it for a few minutes. unplug the adapter and turn pc off. restart pc, wait a few minutes for every thing to boot back up, then plug the adapter in again. wait a few minutes. if this are not working still , go back into device manager and confirm it is enabled

Turn off the firewall in the Router

Step 1 : Open RSP By typing 192.168.2.1 on the address bar of internet explorer

Step 2 :On the left side click Firewall

Step 3 : Leave the password blank and click submit

Step 4 : Disable it and click Apply

Step 5 : Restart te Router And try a Skype call

Step 6 : If it works let me know at [email protected]

Is it a wireless network? Is it dial-up, dsl, broadband, FIOS, T1, T3, what kind of service do you have?

The main cable that goes to the modem to the pc.

It sounds like the wire from your house to the isp switch is faulty you should probably call them down to fix. Or it could just be the modem are you using the same modem for both computers? If so then that's probably the problem.