https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-5-1-Running-Slow-Nonresponsive-After-October/m-p/85974#M36903 ​​Hello all,<BR /><BR />Has anyone experienced issues with Blue Prism running very slowly or hanging following that last Windows patch in October (I believe a second patch beyond the normal Windows Security Patch, an out-of-band browser update)?&nbsp;&nbsp; The symptoms that occur are things such as a Reset takes about a minute to finish and Blue Prism becomes non-responsive for a minute or more (seems like forever when trying to get my work done).&nbsp;&nbsp; Also, now a "Print driver host for applications" process will be found running under the Automate.exe process.&nbsp;&nbsp; If that "Print driver" process is ended, Blue Prism will respond after about a minute and may work OK for an hour or so until this issue repeats.&nbsp;&nbsp; <BR /><BR />It seems there may be issue with this patch:&nbsp; <A href="https://www.computerworld.com/article/3445376/a-troubled-update-to-critical-browser-patches-for-october-patch-tuesday.html.&nbsp;&nbsp;" target="test_blank">https://www.computerworld.com/article/3445376/a-troubled-update-to-critical-browser-patches-for-october-patch-tuesday.html.&nbsp;&nbsp;</A> One issue that may be related is: Applications and printer drivers that utilize the Windows JavaScript engine (jscript.dll) for processing print jobs may fail to behave as expected.&nbsp;&nbsp; I wonder if this DLL is used by Blue Prism.<BR /><BR />Please share your experience if this is happening to you and your suggestions.&nbsp;&nbsp;&nbsp; <BR /><BR />Thanks<BR /><BR />------------------------------<BR />Brenton Westwood<BR />Systems Analyst<BR />Southern Company<BR />------------------------------<BR /> Thu, 24 Oct 2019 19:56:00 GMT bjwestwo 2019-10-24T19:56:00Z https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-5-1-Running-Slow-Nonresponsive-After-October/m-p/85974#M36903 ​​Hello all,<BR /><BR />Has anyone experienced issues with Blue Prism running very slowly or hanging following that last Windows patch in October (I believe a second patch beyond the normal Windows Security Patch, an out-of-band browser update)?&nbsp;&nbsp; The symptoms that occur are things such as a Reset takes about a minute to finish and Blue Prism becomes non-responsive for a minute or more (seems like forever when trying to get my work done).&nbsp;&nbsp; Also, now a "Print driver host for applications" process will be found running under the Automate.exe process.&nbsp;&nbsp; If that "Print driver" process is ended, Blue Prism will respond after about a minute and may work OK for an hour or so until this issue repeats.&nbsp;&nbsp; <BR /><BR />It seems there may be issue with this patch:&nbsp; <A href="https://www.computerworld.com/article/3445376/a-troubled-update-to-critical-browser-patches-for-october-patch-tuesday.html.&nbsp;&nbsp;" target="test_blank">https://www.computerworld.com/article/3445376/a-troubled-update-to-critical-browser-patches-for-october-patch-tuesday.html.&nbsp;&nbsp;</A> One issue that may be related is: Applications and printer drivers that utilize the Windows JavaScript engine (jscript.dll) for processing print jobs may fail to behave as expected.&nbsp;&nbsp; I wonder if this DLL is used by Blue Prism.<BR /><BR />Please share your experience if this is happening to you and your suggestions.&nbsp;&nbsp;&nbsp; <BR /><BR />Thanks<BR /><BR />------------------------------<BR />Brenton Westwood<BR />Systems Analyst<BR />Southern Company<BR />------------------------------<BR /> Thu, 24 Oct 2019 19:56:00 GMT https://community.blueprism.com/t5/Product-Forum/Blue-Prism-6-5-1-Running-Slow-Nonresponsive-After-October/m-p/85974#M36903 bjwestwo 2019-10-24T19:56:00Z