I7 7700k在监视器上产生随机方块

我的电脑已经制作了大约6个月，它包括以下内容：
- i7 7700k Kaby Lake CPU
- Nvidia GTX 1080 FE GPU
- z270游戏专业主板MSI
- 2x4GB的Vegenance RAM
- 8TB存储空间和额外的4TB外部存储空间
- 500GB三星SSD
我的问题只发生在每2个月左右，但一旦我重新启动我的电脑，它似乎停止了一段时间。
每当我移动我的鼠标时，这些随机的黑/白方块都会在显示器上弹出，如果我是视频编辑，它们就像疯了一样反弹。
GeekSqaud（他不太了解）告诉我这是GPU，但视频编辑非常耗费CPU。
我已经联系过Nvidia以防万一。
我正在附上问题的文件。
这个GPU和PC每周都会被粉碎，并保持完好状态。
请仔细观看视频以获得更好的理解。     
IMG_0184.mov
4.5 MB



以下为原文

I have had my pc built for about 6 months now and it includes the following:

- i7 7700k Kaby Lake CPU
- Nvidia GTX 1080 FE GPU
- z270 gaming pro motherboard MSI
- 2x4GB of Vegenance RAM
- 8TB of storage and an additional 4TB of external storage
- 500GB Samsung SSD

My problem only occurs every 2 months or so but once i restart my PC it seems to stop for a while.  Whenever i move my mouse these random black/white squares will pop up on the monitor and if i am video editing they bounce around like crazy.  I was told by GeekSqaud (who doesnt know much) that it was the GPU but video editing is very CPU intensive.  I have contacted Nvidia just in case.  I am attaching the file of the problem.  Again this GPU and PC are dusted every week and kept in perfect condition.  PLEASE WATCH THE VIDEO FOR A BETTER UNDERSTANDING.

•   IMG_0184.mov 4.5 MB