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!
USB Flash Drive Memory Stick Pendrive Thumb Drive 4GB, 8GB, 32GB, 64GB 128GB LOT
$249.37
1TB/2TB USB 3.0 Flash Drive Thumb U Disk Memory Stick Pen PC Laptop Storage lot
$80.39
Lot USB Flash Drive Memory Stick Pendrive Thumb Drive 2GB,4GB, 8G, 32G, 64G 128G
$217.13
Sandisk 16GB 32GB 64GB 128GB Cruzer Blade Flash Drive Memory Stick USB Lot Pack
$138.90
New TESLA OEM Model S,3,X,Y USB Flash Drive for Dashcam & Sentry Mode 128GB
$18.99
2TB USB 3.0 Flash Drive Memory Photo Stick for iPhone Android iPad Type C 3 IN1
$16.72
64GB USB 3.0 Flash Drive USB Memory Stick High Speed Retractable USB Thumb Drive
$6.99
1TB 2TB Type C USB 3.0 Flash Drive Thumb Drive Memory Stick for PC Laptop New
$9.99
SanDisk Cruzer Glide USB 3.0 16GB 32GB 64GB 128GB 256GB Flash Drive Memory Lot
$276.48
Type C USB 3.0 Flash Drive Thumb Drive Memory Stick for PC Laptop 1TB 2TB lot
$73.29