"The configured Heidi driver cannot last loaded. Switching to default software driver."
Here is how I solved this annoying mistake message. The lawsuit is amongst hardware acceleration. I simply disabled it in addition to mistake stopped.
Here is how I did it
Look for a push amongst Chip in addition to bulb on bottom correct manus corner of DWG True View. Like shown below
Click on the push in addition to deselect 'Hardware Acceleration'
And therefore restart DWG True View. You are proficient to go.
If you lot nevertheless appear upward issues, you lot tin larn to 'Performance Tuner' in addition to travail 'Manual Tuning'