In todays video, we are upgrading from Windows 7 to 8.1 through various Beta builds!

This video took a total of 9 hours filming time (not including editing) so I would appreciate if you liked and subscribed if you enjoyed!

All clips were sped up by 20x

Timestamps
0:00 Installing Windows 7
0:18 Windows 7
1:57 Build 7850
2:51 Build 7955
4:17 Build 8002
5:44 Build 8056
6:23 Build 8102 (Windows Developer Preview)
7:15 Build 8176
7:56 Build 8250 (Consumer Preview)
8:23 Build 9200 (Windows 8 RTM)
9:00 Build 9364
9:37 Build 9374
10:17 Build 9457
10:54 Build 9600 (Windows 8.1 RTM)