Technical Hindi KL Saini

This document explains viruses and malware, provides instructions for removing viruses and malware, and offers suggestions for preventing future infections. There are thousands of viruses, software programs, and security threats that can harm your Windows computer, allow private information to be accessed by others, or make the computer perform slower. Perform the steps in this document when the computer shows signs that it might be affected by a virus or malware, after the computer returns from service, or after running a system recovery. When the computer is serviced or when a system recovery is performed, the computer software is changed back to its original configuration, meaning it is set to the same condition as when the computer was first purchased. All software and driver updates that were installed on the computer, from the time it was first started, are lost. In this like-new condition, the computer is more susceptible to viruses because the added security updates have

Resolve USB port not working issues Your USB ports on your Dell computer are  plug and play  (a plug and play device is one with a specification that facilitates the discovery of a hardware component in a computer without the need for physical device configuration or user intervention in resolving resource conflicts). If you have issues with your USB port, it is port related, driver related or device related. The following solutions will help you identify the problem to resolve your USB port issues. To Identify a Working USB Port From the list of operating systems shown below, locate the one installed on your computer and follow the instructions to see if your USB ports or hubs are working properly. Windows 10 is installed: In the  Search  box, type  Device Manager . Touch or click  Device Manager  (Control Panel). Double-click or double tap  Universal Serial Bus controllers Look for any yellow exclamation marks. When a yellow exclamation mark is showing, perform the