This check doesn't seem to be correct in modern ReactOS. Furthermore, it
actually hadn't been working for a long time until it was uncovered by
the recent system menu changes.
Reverts a hack introduced in 17a315285 (r72517), fixes CORE-19170.
The initial bug described in CORE-2338 is not observed.
CORE-18661
Our Paint allows user to try to set a .ico file as a wallpaper, which isn't possible. Different Windows versions have different behaviour, so it was decided that the simplest fix would be to just grey out "Set as wallpaper" buttons as in 2K3 (See the Jira ticket).
Fix a bug when after closing the settings window for a screensaver,
the preview for it wouldn't restart.
- Keep waiting for messages from the settings window while it's open
- Fix leaking two handles to avoid creating zombie processes
CORE-18680