I'm seeing the same thing as Vince. I don't care so much about the cache, but deleting my cookies is really annoying.

Hey Vince, have you figured out what folders or files to save before running tchelp.exe and then to copy back to get around this until it gets fixed?

I'm still seeing the cookie deletion problem in 20.11.36 Win 7 32 IE 11. My visited links and the history that pops up in the IE control-o dialog also go away. I ran the command help set to duplicate the problem.

I don't know how to give a better name for the link as this editor doesn't work well for me. It works well.

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Right and this kludge also helped my system. I run NTPD and it might change the timer resolution for the multi media timer. I was hoping that there was code in TCMD that would also benefit from this kludge, but you've already answered that there isn't.

Windows injects uiautomationcore.dll and oleacc.dll in to tcmd and conhost but I ran it with no screen-reader loaded to prevent this and had someone read the screen and it still happened. Does TCMD do any sleep for x MS like the thread that you changed in TCC? I assume a process dump that you...

I knew about alt-space, but forgot to use left alt rather than right alt and it didn't work because of that. What a silly mistake.

I minimized the TCMD window with no change in CPU usage so perhaps it's something else it is doing other than scanning consoles that is causing the usage I'm seeing. BTW is there a way to minimize from the keyboard or do I have to click the minimize icon? I couldn't find a way to do it from...

Since I'm blind I'm probably missing something, but could TCMD only scan consoles while it was in the foreground, but not while it was in the background and also could it only scan the current active tab at least if it were maximized? Why keep the screen correct for a background window that you...

As you can see it was running for 26 hours 37 minutes so I hadn't just started it and it was idle most of that time just running in the background.

You are correct Task Manager seems to show a lot less CPU for TCMD than Process Explorer, but it still seems that it can be made faster. These are the top CPU users on my system for CPU time since boot below system idle process. Process information for machine: Name Pid Pri Thd...

My numbers were for entire CPU so that is between .6% and 2.6% of all 8 cores for 1 to 10 tabs. My system had the issue with the thread in TCC that slept for 25MS, and then woke up and did it's processing. Are you also sleeping for xMS in this thread and then waking up and scanning the...

So here are snapshots of the expensive thread in TCMD with 1, 5, and 10 TCC processes running. All of these processes are just setting idle while this is happening. There has to be a way to speed this up. Rex, can you describe what is happening in the idle case? Does TCMD scan for the...

Rex, can you refresh my memory? Doesn't TCMD scan regularly to know if console processes have been created or destroyed? perhaps this is what is using a lot of the CPU shown in my prior posts. If that is the case why can't you hook CBT or CALLWNDPROC to know about creates and destroys or use...