#Brightness slider for mac download install#
#Brightness slider for mac download drivers#
#Brightness slider for mac download update#

#Brightness slider for mac download install#

You can also use the hardware detection utilities provided by Intel, NVIDIA, and AMD to download and install the latest updates automatically.

#Brightness slider for mac download drivers#

Use the links below to acquire the latest GPU/Display drivers from Intel, NVIDIA, or AMD sites. If the brightness slider still fails to work after updating or re-installing them, it’s a good idea to manually download and install the latest drivers directly from the manufacturer website. It is possible that Windows 10 may not procure new drivers for your display adapter automatically. That should force Windows 10 to reinstall the drivers.Ĭheck to see if the brightness slider works. If it doesn’t, head back into the Device Manager, click Action on the menu bar, and then click Scan for Hardware Changes.

Windows 10 will automatically reinstall the drivers during reboot. Next, right-click your display adapter, and then click Uninstall Device. Step 1: Open the Device Manager, and then expand Display Adapters. That should take care of any corrupted files or improperly cached data related to the drivers. Still facing issues with the brightness slider? Then it’s time to reinstall the drivers for your display adapter. Repeat for any additional adapters listed within. If new updates are found, it will automatically install them. S tep 2: Click Search Automatically for Updated Driver Software.

#Brightness slider for mac download update#

On the menu that shows up, click Update Driver. Expand Display Adapters, and then right-click your display adapter. While Windows 10 usually installs and maintains the proper drivers for your display adapter, it’s wise to double-check. Outdated display drivers are another reason that cause the brightness slider to stop working. Finally, have a go at using the brightness slider - it should work. If available, repeat the same for any additional adapters (dedicated or integrated) listed underneath the Display Adapters section. Step 4: Once again, right-click the display adapter, and then click Enable Device to reactivate it. Your screen may turn off, but it will switch back on after a couple of seconds. Step 3: On the confirmation dialog box that shows up, click Yes. Next, right-click your display adapter, and then click Disable Device. Step 2: Expand Display Adapters within the Device Manager. To do that, right-click the Start icon, and then click Device Manager. Step 1: Start by opening the Device Manager. Disabling, and then enabling the display adapter on your computer may fix the issue. Restart Display AdapterĪt times, the display adapter on your computer can glitch out and stop the brightness slider from functioning properly. If any updates are available, install them and restart the computer. Type windows update into the Start menu and then press Enter to check for new Windows updates. If the brightness slider isn’t working due to known issues with the operating system, especially after a major feature update, then Microsoft is bound to address those immediately.

The first course of action that you need to take before doing anything else is to check for new Windows 10 updates.