Everyone has long known that if you do not remove it in timeUnnecessary driver from the program Windows XP, then it will simply spend system resources. And if these unnecessary drivers are too many, they can lead to an unstable computer system and waste a huge amount of resources that could be useful for solving some more useful and important task.
From all this it follows that unnecessary drivers from the system must be deleted.
We go into the properties of the system. Right-click on the icon of my computer, select Properties.
Go to the Advanced tab and click the Environment Variables button.
On the System Variables panel, click the New button.
In the New System Variable dialog box, in the Variable name field, enter devmgr_show_nonpresent_devices, the value of variable 1
Click OK and return to the System Properties. Click OK
Go to the Hardware tab. Click the Device Manager button.
Select View - Show hidden devices.
Open all the trees in the device list and look for shaded icons, which means that the driver is not being used.
To remove an unnecessary driver, right-click the device shortcut and select Delete.