Alpha So yes, my computer is OEM, to answer your original question.For a better experience, please enable JavaScript in your browser before proceeding.
Turn Down Brightness On Toshiba Laptop Windows 8.1 Toshiba SatelliteI have a Windows 8.1 Toshiba Satellite L875D-S7332, with a AMD A6-4400M APU processor with integrated graphics. My display adapter, according to device manager, is a AMD Radeon HD 7520G. Now, my problem is that Im unable to adjust the screen brightness of my laptop. I havent made any recent changes, and I noticed this about a week or so ago(I dont typically change my laptop brightness, so this could have been happening for longer). In the mean time, Ive tried rolling back my display drivers, with no success, and also updating to the latest driver set, which has also not worked. Im not sure where to go from now, does anyone have any ideas to fix this. Welcome to the Forums. What happens when you try to adjust the brightness Is there no setting Setting grayed out Or you change the setting but nothing happens If it changes for an instant, then reverts to what it was, adaptive brightness may be enabled. If, while the slider is still visible, I manually change it with my mouse, and move the slider down halfway or so, the screen brightness does not change that way either. If I go to the taskbar, right click the battery, select power options, and change the slider on the new window that appears, that has no effect either. Turn Down Brightness On Toshiba Laptop Install If YesIs this a factory OEM install If yes was it originally 8.0 or 8.1 My ASUS has an A-10 APU and NVidia with 7660M7670G switchable graphics. Im running the latest catalyst drivers from AMD, 14.4 I believe. OK, on some laptops a utility is needed for the special FN keys to work. Its only just recently that I noticed that any method I try does not allow me to change the brightness. As for your question, I believe its OEM Could you please explain what that means, Im not familiar with the term. Also, my laptop originally ran 8.0, and I updated to 8.1 when it was released, and I could adjust brightness before and after the update, however long ago the release was. This problem only occurred recently, within the past week or so. ![]() Yours is all AMD so the AMD driver from AMD should be fine, like it was for me. You could try downloading and installing a driver from here, Download Drivers. Do you have power management driver installed Satellite L875D-S7332 Support Toshiba Select - Drivers and Updates - Power Management - Toshiba eco Utility.
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