Hi Hernando, Did the graphics driver change? This is probably a graphics driver bug -- it sounds like the same thing two other people reported this month, and we've just been advising people to update the graphics driver to the latest version, as in this post: <https://plato.cgl.ucsf.edu/pipermail/chimera-users/2021-December/018247.html> I hope this helps, Elaine ----- Elaine C. Meng, Ph.D. UCSF Chimera(X) team Department of Pharmaceutical Chemistry University of California, San Francisco
On Dec 8, 2021, at 12:14 PM, Hernando J Sosa via Chimera-users <chimera-users@cgl.ucsf.edu> wrote:
Dear Chimera,
I cannot open Chimer anymore in a computer (Windos10 64) where it was running until yesterday. I tried with no success reinstalling the program and installing the latestChimera daily release.
The error that I get at startup says:
<image.png>
If I start in debug mode I get the following error in a command window:
Cannot execute 'gzip': no automatic decompression of .Z files
initializing general preferences loading Tix initializing graphics Return code: -1073741819
How can I resolve this issue?
Thanks
Hernando