A DISPLAY DRIVER FILE (.HDI) IS MISSING OR HAS BEEN CORRUPTED IN AUTOCAD 2014 Çözümü

A DISPLAY DRIVER FILE (.HDI) IS MISSING OR HAS BEEN CORRUPTED IN AUTOCAD 2014

bilmiyorum sorunu hallettin mi ama az önce bende aynı sorunla karşılaştım çözümü; 
1- Autocad 2014 kısayoluna sağ tıklayıp özelliklere gir 
2- hedef yazan kısımda acad.exe" den sonra bi boşluk bırakıp /nohardware yazman yeterli. 
yani şu şekilde olucak "C:\Program Files\Autodesk\AutoCAD 2014\acad.exe" /nohardware. umarım işine yarar.

Denetim Masası / Bölge ve Dil / Biçim : İngilizce (Birleşik Krallık) yap düzeliyor

alıntıdır

HDI Missing Error

After starting AutoCAD 2014 64-bit on my office computer for the first time in a while, I ran in to a little issue. I was greeted by a “Display driver file (.HDI) is missing” error and AutoCAD 2014 would not start.

Solution
This problem is caused by an incompatible driver installed on the client machine.

You can resolve this problem in one of the following ways:

At the command prompt, enter 3dconfig.
Click the Manual Tune button.
Toggle the checkbox for Enable hardware acceleration.
Click OK twice.
-or-

Right-click the program icon on your desktop.
Click Properties.
Click the Shortcut tab.
In the Target field, after *.exe”, type a space and enter /NOHARDWARE
Example

Before:
“C:\Program Files\Autodesk\AutoCAD 2014\acad.exe” /product ACAD /language “en-US

After:
“C:\Program Files\Autodesk\AutoCAD 2014\acad.exe” /NOHARDWARE /product ACAD /language “en-US