Sputnik24

First of all thanks a lot for this wonderful programm. I am using it on 8.1 64bit with a custom theme: http://carborunda.deviantart.com/art/Snowy8-for-Windows-8-8-1-409788674 I also donated two days ago. Today, after a restart, new symbols were downloaded by dwm.exe. Unfortunately since then, neither the standard theme nor the custom are working anymore. See attached screenshot: Left one: Standard thema - not flat anymore, everything else ok, but I like the flat one. Right on: Custom theme, totally weird. How do I get the old look back?

UEFI "Secure Boot" feature from BIOS is preventing Aero Glass DLL from initializing properly. You may have disabled Secure Boot, which has solved your issue Please report the notifications popups to Bigmuscle, and provide your version number of the specified files Yes, it was enabled before, you're right. And yes, I used version 0.85 beta by mistake. Will try 0.8... ...and yes, the errors are gone. But the artefacts are still there. Unfortunately, I can't screenshot them as they go away during making the screenshot.

I don't know what I've done (except a BIOS Update) but it is in principle working now. Nevertheless, I get two errors (screenshot) on log on and opening a windows explorer window every time. Furthermore, moving a windows over transparent elements I get artefacts.

I have exactly the same problem. I've tried everything and it does not work. On my laptop with an Intel onboard graphich chip it works. On my desktop PC with an ATI (7750) it does not, tried also different drivers. Which graphic card do you have?