Described issue related to Windows 7 and modern AMD-based GPU’s. Some users on Reddit [have reported] ,that there is a problem with modern Radeon cards. Core of the problem: sometimes monitor can’t wake up from sleep state and shows up no signal message, despite the fact that computer continues to operate. Keyboard input, sound output are working normally though. Of course you can set Windows power management not to turn off monitor completely, but this will be quite a waste of energy.

Since Firefox v3.x the browser is capable of managing color profiles like sRGB & AdobeRGB. When a browser doesn’t support color management or it has been badly implemented, images won’t show up right.

Trick is very simple, if you know where to dig. Just find config.toml file of your Hugo theme and add following section.

I don’t quite understand why people are using horizontal top [MacOS] or horizontal bottom [Windows] taskbars and not vertical one. Most of us are exploiting 16:9, 16:10 or even 21:9 displays. So basic logic confirms that we have more pixels in horizontal plane and less in vertical. So it’s better to save vertical space [pixels], but not horizontal ones. GUI of complex programs like to “eat” vertical space soooo much.

To check system hard drive and fix errors: chkdsk c: /f To check system hard drive, fix errors, locate and mark bad sectors: chkdsk c: /r Very basic command to check integrity of system files: sfc /scannow If sfc can’t help you try DISM. Check system health for any corruption presence: Dism /Online /Cleanup-Image /CheckHealth Check system health for store corruption presence: Dism /Online /Cleanup-Image /ScanHealth Finally, repair command:

2022-12-05 Fixed some errors and added misc info 2021-12-08 Final cleanup, brought some glitter to the post 2021-08-14 Fixed errors, added some additional stuff. If you found mistakes please [report me back] . Some useful information accumulated during last three years of Nokia 808 usage. Most of the advises mentioned here could be easily applied to any camera or smartphone. ░ CAMERA MOD [MODIFICATION OF CAMERA APP] At the very beginning you need to make sure that you have installed [Osenok & Timoxa_ resolution patch] .