Lag and High CPU -- I know it sounds like a bogus "just get a better pc" report but read description ;/

So a while back I got a weird bug, where Minecraft would start to use up 80% or more of the CPU, and I got anywhere around 20-30 fps in game, basically unplayable.

Since I had zero info about this "bug", I kinda, forgot about??

But, a gorgeous beta stepped by and shows it changes from "Intel (R) HD Graphics 4600" to "Microsoft Basic Render Driver", MBRD(Microsoft Basic Render Driver) which causes the lag, and high CPU usage.

Now just because I've said CPU around 30,000 times this bug report, I guess it would be helpful to mention which one I have: Intel Core i5 4460 @ 3.2ghz

I've had this happen to be about 5 times this year, and I'm a hell of a active McW10 player, so it is definitely rare. But extremely annoying.

My current work-a-round is to restart my PC, but that involves 10 minutes with nothing to do 😕

So my issue is, it randomly changing to MBRD which makes the game 100% unplayable.

Now, I do have an irl friend that has had this happen once to him before.

Any info I'm leaving out, I'm willing to put in later, however I don't know 100% what info you would be helpful

Also, feel free to close this as "cannot reproduce" I honestly don't mind.