[Trisquel-users] Orca screen reader eating all my ram!

[trisquelwhare+trisquelinfo]

Hi all, does anybody know what is going on here? I muted the Orca screen  
reader from the outset, because I don't need it myself, but I didn't  
uninstall it, as I figured it would be good to be able to demonstrate that  
particular functionality when I show off my Trisquel v8.0 installation to  
others.

However, I have noticed my machine slowing down a lot, recently. When I  
checked htop, arranged by MEM% and sorted highest to lowest, the top memory  
hogs were all the Orca screen reader. I killed the processes for this  
session, and my RAM usage has gone way back down to acceptable levels.  
However, just killing the processes means, naturally, that the next time I  
reboot I will have the same problem. I still don't want to uninstall Orca if  
I can help it, but I would like to know how to prevent it from hogging all my  
RAM. Any ideas?