Select Start > Administrative Tools > Computer Management. Expand System Tools, then Device Manager.
You will see a list of the devices that are installed on your computer. Expand Display Adapters, then double-click your display adapter.
Under the General tab, confirm that the Device Status is “This device is working properly.”
Click the Driver tab, and note the digital signer for your driver.
Click the Resources tab and note the resources that are being used by your display adapter. Click OK to close the dialog box.
From the Computer Management Window, select View > Resources By Connection. Expand the local machine, then expand Memory and you will see several memory ranges that have been used. Expand the memory range for PCI Bus and you should see the memory that is being used by your display adapter.
From the Computer Management Window, select View > Devices By Type.
From the Computer Management Window, select Action > Print. If you have a printer configured for your server, select All Devices And System Summary and click the Print button.