you can try using diskpart to delete and recreate the partition on the SSD. If this does not work you may be out of luck on that MB.
1. Insert the DVD into the DVD drive.
2. On the disk selection screen, press SHIFT+F10. A Command Prompt window opens.
3. Type diskpart , and then press ENTER to open the diskpart tool.
4. Type list disk , and then press ENTER. A list of available hard disks is displayed.
5. Type sel disk number , and then press ENTER. number is the number of the hard disk that you want to clean. The hard disk is now selected.
6. Type det disk , and then press ENTER. A list of partitions on the hard disk is displayed. Use this information to verify that the correct disk is selected.
7. Make sure that the disk does not contain any data as this will erase all data, type clean all , and then press ENTER to clean the disk. All the partitions and all the data on the disk is permanently removed.
8. Type exit , and then press ENTER to close the diskpart tool. Close the Command Prompt window. Click the Refresh button to update the disk selection screen. The SSD should show up as unpartitioned now.
