Can you tell me why I'm getting these errors?

Whenever I install Zorin 6 I see these errors during install. I would like to know why I keep getting these errors?

Firstly here are my machines specs.

Intel Core i3 2310M @ 2.10GHz 45 °C
Sandy Bridge 32nm Technology
RAM
4.00GB Dual-Channel DDR3 @ 665MHz (9-9-9-24)
Motherboard
LENOVO Base Board Product Name (CPU1)
Graphics
Generic PnP Monitor (1366x768@60Hz)
Intel HD Graphics 3000 (Lenovo)
Storage
298GB HITACHI HTS543232A7A384 (SATA) 37 °C
931GB Western Digital WD My Passport 0748 USB Device (USB (SATA)) 40 °C

Optical Drives
Slimtype DVD A DS8A5SH
Audio
Conexant SmartAudio HD

I took these screen shots during installation.

http://i1089.photobucket.com/albums/i35 ... e780da.png

http://i1089.photobucket.com/albums/i35 ... ac9123.png

http://i1089.photobucket.com/albums/i35 ... e45d93.png

http://i1089.photobucket.com/albums/i35 ... 46456e.png

Today I decided to suspend the machine while I took a nap. When I returned and logged back in I got this.

http://i1089.photobucket.com/albums/i35 ... a267d3.png

http://i1089.photobucket.com/albums/i35 ... 424637.png

http://i1089.photobucket.com/albums/i35 ... d0ab18.png

Having installed different GNU/Linux OS's in the past, I have had issues when expanding the triangle at the side of the install progress - subsequently I never do that anymore - I don't know why it does it but for some reason processes don't like being observed - that's my experience anyway!