Subject says it all: Explorer goes thud for me when running WB. Running FX 2.21 or not.
WindowBlinds 5 BETA Troubleshooting Report:
STATUS : WB+ SRV+ HLP+ UI+
WindowBlinds is installed correctly on this PC.
WindowBlinds appears to be activated on this PC
You have Stardock WindowFX running. Please be aware that WindowBlinds 5 is not compatible with WindowFX 2.11 or 2.19. WindowFX 2.5 beta which is compatible with WindowBlinds 5 will be released later this month
Your machine supports per pixel borders on WindowBlinds skins.
You have 2 monitors.
(Plug and Play Monitor) 1 is attached to RADEON 9600 SERIES
(Plug and Play Monitor) 2 is attached to RADEON 9600 SERIES - Secondary
'NetMeeting driver' also exists as device '\\.\DISPLAYV1', but is not attached to the desktop and is a mirror driver.
'RDPDD Chained DD' also exists as device '\\.\DISPLAYV2', but is not attached to the desktop and is a mirror driver.