|click on start and type in "sysdm.cpl" on your search /run box. That will bring up the system propery window. Click on Hardware tab and click on Device Manager. |
See any devices have yellow exclamation marks. If so drivers are not installed for those devices.
You need to goto compaq website and download the drivers for your computer. Since you do not have internet connection you either need to do it from some other working computer. Or you need to buy a USB based network adaptor and install it and temporarily connect it to network so that you can download all drivers.
Pls let me know if you need further assistance.
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