External Monitor Not Using GPU
Graphics card plays an important role in computer image quality.
There are two main graphics cards on the market: integrated card and dedicated graphics card.
Some of you might find your system is not using GPU when connected to an external monitor.
It is normal because the external monitor doesnt use GPU by default.
In this guide, we will offer three available solutions to you.
If this is the case, it is a good option toreinstall your graphics card.
To do so:
Step 1.
Right-choose theStart iconand selectDevice Managerfrom the quick menu.
ExpandDisplay adapterto find your graphics card and then right-tap on it to selectUninstall gear.
In the confirmation window, tickDelete the driver software for this deviceand hitUninstall.
Step 4. cycle your system and then Windows will install a new graphics driver automatically.
Also, it’s possible for you to download the driver from the manufacturers website and install it manually.
In doing so, the only graphics card being detected is the dedicated one.
To do so:
Step 1.
Typedevmgmt.mscand hitEnterto launchDevice Management.
ExpandDisplay adaptersand right-tap on the integrated graphics card driver to selectDisable unit.
Click onYesto confirm the action.
After completion, external monitor not using dedicated graphics card might be gone.
you could have a shot if necessary.
Typegraphics settingsin the search bar and hitEnter.
Click onDesktop Appand hitBrowseto opt for system.
If the program is not in the list, find the executable files.
Click onOptions, set the software to your preferred GPU and save the changes.
Relaunch the app to see if external monitor using integrated graphics card disappears.
For NVIDIA Graphics Card:
Step 1.
OpenNVIDIA Control Paneland selectManagement 3D options.
Under theProgram Settingstab, grab the system that you want to use for your GPU.
SetPreferred graphics processortoHigh-performance Nvidia processor.
Final Words
This is the end of solutions for external display not using GPU.
Sincerely hope that you’ve got the option to have a seamless and smooth image processing experience!
