Be aware (if you are not), Kaspersky lab products were banned on US territory (I was not even aware myself until this afternoon when I saw a new icon in the tray).
As a result, Kaspersky internet security suite was uninstalled overnight and rolled to UltraAV (a US based company) automatically.
An hour ago I lost access to all RL apps (IC8, CC4). It was reporting "Initialization Failed.." as I start any of them.
First I figured it's a result of the latest CC4 patch somehow installed improperly today.
So I uninstalled IC/CC and tried to reinstall, which failed right away.
That is when I figured it's a new UltraAV is causing an issue.
And for sure, RL setup.exe was throwing a Trojan detection in logs (I hope it's False-Positive).
So I disabled an "Active Monitor" and reinstalled IC/CC just fine.
Send a request to UltraAV and waiting for reply...
If anyone has UltraAV installed, please share tips...