Fusion running very slow after update

[threeriversprecision]

Since the update the other day, Fusion has been running painfully slow.  There is significant lag in almost every action, even something as simple as panning and zooming around or saving files.  It is particularly noticeable and problematic in the manufacturing workspace.  The lag is so bad that I cannot properly simulate any of my toolpaths.

I have tried re-opening Fusion. I have tried restarting my computer.

My computer's task manager shows that CPU and memory usage are well below full capacity which leads me to believe this is a Fusion problem.  Is anyone else experiencing this?  Is there anything I can do to fix it?  Fusion is practically unusable for me right now.

[seth.madore]

Can you share a video of this experience? I can't say that I'm noticing anything abnormal, but it might be that I don't have the same scenario as what you're working with (part complexity, toolpath density etc)

[threeriversprecision]

What is the current best method for taking videos of Fusion?  Didn't the screencast tool get retired?

[RajkumarIlanchelian]

@threeriversprecision As Seth called out this is not a common issue that we are hearing but here is one more thing to try out.

1. Go to Fusion - Help - Support and diagnostics - Fusion service utility - Run the Repair Fusion
2. See if this helps

Also, graphics card driver updates and OS updates if pending would be good to keep it up to date. 

[chohmanQ74YB]

I am also experiencing this, specifically with constraining sketches. I have crashed Fusion multiple times in a row.

[RajkumarIlanchelian]

@chohmanQ74YB Did you receive any crash reports to send o Autodesk? Is so can you please share one of the report ID? 

[chohmanQ74YB]

No, it freezes and I have to force quit the program. My colleague is experiencing the same thing, but doing something totally different. In his case he is trying to use the pattern tool.

[RajkumarIlanchelian]

@chohmanQ74YB Can you please try this? 

1. Go to Fusion - Help - Support and diagnostics - Fusion service utility - Run the Repair Fusion
2. See if this helps
3. if it does not usion - Help - Support and diagnostics - Fusion service utility - Gather system info - attach the Fusiondiagnostics.zip file

[CGBenner]

@threeriversprecision @chohmanQ74YB 

Did the information provided answer your question? If so, please use Accept Solution so that others may find this in the future. Thank you very much!

[nardoB4YRU]

This issue is very annoying. I have done everything that was said in this post and still the same. Some commands takes up to 20 secs to deploy. Not always the same command. Never had an issue till last update.

It is not a Laptop problem I have a very good laptop.

[seth.madore]

Can you share a video showing this behavior and/or a file that is giving you problems?

[nardoB4YRU]

Hi Seth

Here is a video. Once you start up in the morning everything takes awhile to load but gets better during the day. But when you post it is a problem as you can see in the video

[Creative_Designs_in_Tn]

Support,

      Good afternoon.  I'm having the same issue after installing the recent update.  I tried the Run the Repair Fusion, but same result.  I have attached the Diagnostic files, so hopefully you can tell me what needs to be changed or disabled.  Anyway, to go back to the previous version?