First, this is an HD install.
At anywhere from 2 to 10 minutes the monitor blinks. It goes black for about 2 seconds then everything is normal with the image returning intact.
But it was doing this even from the live DVD 6.7.1
Other than this minor glitch the install has gone quite well with GrUB enabling a choice of which OS to boot.
This is an old monitor with a DVI cable, but with a 6 months old ATI Radeon graphics card.
Wth out the posts from this forum I never would have made it this far.
Thank you!
Cisco SG110 8 Port Gigabit Ethernet Switch SG110D-08-UK
$39.00
Cisco SG110 24 Port Gigabit Ethernet Switch w/ 2 x SFP SG110-24
$117.00
8 Ports Unmanaged Industrial Ethernet Switch Network Gigabit Ethernet Switch
$76.50
New Linksys SE3005 5-port Gigabit Ethernet Switch
$18.99
Juniper Networks EX3300-48P 48-Port PoE+ 4x SFP+ Network Switch w/ Power Cord
$43.95
New 10/100 Mbps 8 Ports Fast Ethernet LAN Desktop RJ45 Network Switch Hub
$11.49
Ubiquiti Networks (USW-Flex-Mini) 5 Port Standalone Ethernet Switch
$35.00
Netgear ProSafe S3300-52X-POE+ 48-Port Gigabit PoE+ Stackable Network Switch
$100.95
Fortinet FortiSwitch FS-124D-POE 24 Port Gigabit Ethernet Switch UNREGISTERED
$99.97