Yep, that sounds like what's happening on my machine, but I've never used Ultramon and don't even know what it is..
Other symptoms are...items on the Quick Launch bar are very slow to respond to being fired up, as are items on the other side in the system tray. Also, Winstep has ceased to function in a usable manner. Clicking on the Winstep bar causes a long pause, then the items on the bar appear very briefly before disappearing again. If I can't give you any more symptoms it's because I didn't keep Windowblinds 10 installed long enough to find any
None of this happened with the beta. In fact the only issue I had with the beta involved Firefox windows. A problem which ironically the latest release seems to have cured.
I repeat, is it still possible to download the beta?
Operating System
Windows 10 Pro 64-bit
CPU
AMD FX-8350
RAM
32.0GB Dual-Channel DDR3 @ 669MHz (9-9-9-24)
Motherboard
Gigabyte Technology Co. Ltd. 990FXA-UD3
Graphics
27EA83 (2560x1440@59Hz)
SyncMaster (1920x1080@60Hz)
4095MB NVIDIA GeForce GTX 970 (ASUStek Computer Inc)
Storage
931GB Crucial_ CT1024MX200SSD1 SATA Disk Device (SSD)
3726GB Western Digital WDC WD40 EZRX-00SPEB0 SATA Disk Device (SATA)
Optical Drives
HL-DT-ST BD-RE BH10LS30 ATA Device
Optiarc DVD RW AD-7200S ATA Device
Audio
Creative X-Fi Audio Processor (WDM)