Windows, you have CTRL+ALT+DELETE, which seems to recover from anyĬrash short of a full blue-screen). So far - the only thing I can think of to fix this is hold down the.Mac (No envelope-pushing applications or modifications). X and apps), and I'm not doing anything out of the ordinary with my

Any idea what might cause this? I'm up to date on all my updates (OS.I haven't noticed a pattern of when it happens (e.g., it doesn't typically happen soon after restarting). I should note that this happens very infrequently - perhaps once or twice a month. The iMac also doesn't seem to respond to the keyboard at all. moved from SLOBS to OBS thinking maybe its a usage issue, nope. have tried updating drivers, plugged into a 3.0 usb. elgato hd60S+ keeps freezing, both game video and audio no longer continue when it happens, it will randomly happen, sometimes two minutes in or 2 hours or somewhere in between. Launchpad and Mission Control don't work. Elgato keeps freezing whether streaming or not. In other words - even though I can move the pointer - I can't click any buttons, menu items, change the focus on any windows, or interact with the desktop, dock, menu, or any running app. HOWEVER, I can continue to control the mouse pointer perfectly. Recently, I've noticed a strange behavior on my iMac (Yosemite 10.10.4, Late 2009).Įverything freezes completely - it's totally unresponsive.

Imac keeps freezing