I have got a desktop computer system with windows 7 being installed in. I bought it 3 years back but upgraded to Windows it around 6 to 7 months back. I made a bit of alterations in the configuration I installed the i3 core processor from intel instead of the old AMD one and upgraded the RAM s well and extended it upto 4 GB. I had installed a new network adaptor as well before 7 months, I do not know what is wrong but every now and then my connection is lost. Each an every time I have to restart the system in every half an hour.
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