id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host 14141,vb guest additions corrupts win 10 guest,bugger,,"when attempting to load vb guest additions on a windows 10 64 bit guest with a windows 8.1 64 bit host vitalization enabled guest initially loads fine insert guest additions CD within guest then attempt to run CD clicking through with default settings guest additions will start to load drivers until it gets to the WDDM video driver can take up to a minute to Begin to load this driver then the screen will began to pixalate and artifact and then the screen will go blank and show a black screen with a white or grey box in the middle then VM will freeze the only way to exit is by red X attempts to restart will show widows loading screen then show blank screen again you are forced to force close only fix is to restore to previous snap shot a use VM without guest additions installed this problem has existed in all versions of virtual box since window 10 tech preview was initially released",defect,new,guest additions,VirtualBox 4.3.28,,,,Windows,Windows