As a test unplug your hard drives SATA connector and try booting from the DVD again. If my hunch is correct you will get a No operating system found, please insert system disk, or similar message. I think the flashing cursor is because your system is skipping by the DVD and still trying to boot off of the hard drive. When you used this DVD on your other systems did you do a clean install or did you run the install from the previous version of windows? It might be a good idea to put that DVD in one of your other PC's and verify it is in fact bootable. If some one knows of a good utility to do that would they please post it, I have to admit thats one thing I'm not up to speed on.
well i just used it to delete everything of my hard drive so im guessing it still works?
So you booted from the DVD and deleted all the partitions?
My Computer
At a glance
Windows 10 Education 64 bitAMD Phenom II X4 980 Black Edition Deneb 3.7GHz8GB 4GBx2 Kingston PC10600 DDR3 1333 MemoryZotac NVIDIA Geforce GT640 2 Gig DDR3 PCIe
- Computer type
- PC/Desktop
- Computer Manufacturer/Model Number
- Home Built
- OS
- Windows 10 Education 64 bit
- CPU
- AMD Phenom II X4 980 Black Edition Deneb 3.7GHz
- Motherboard
- Asus M4N68T-M V2 µATX Motherboard
- Memory
- 8GB 4GBx2 Kingston PC10600 DDR3 1333 Memory
- Graphics Card(s)
- Zotac NVIDIA Geforce GT640 2 Gig DDR3 PCIe
- Sound Card
- VIA VT1708s High Definition Audio 8-channel Onboard
- Monitor(s) Displays
- 22" LG E2242 1080p and 2 19" I-INC AG191D
- Screen Resolution
- 1280x1024 - 1920x1080 - 1280x1024
- Hard Drives
- Crucial M100 256 GB SSD and 500 GB WD Blue SATA
- PSU
- Thermaltake TR 620
- Case
- Power Up Black ATX Mid-Tower Case
- Cooling
- Stock heatsink and fan
- Keyboard
- Logitech Wireless K350 Wave
- Mouse
- Logitech Wireless M570 Trackman Wheel
- Internet Speed
- 80 Mbps Down 30 Mbps Up
- Antivirus
- Windows Defender
- Browser
- Internet Explorer 11
- Other Info
- HP DVD1040e Lightscribe - External USB2