[SOLVED] firewall message

notter87 · 04-15-2008, 08:09 PM

for the past few days now, every time that I am idle from the computer, it seems after about 5 minutes, i keep getting firewall alert like the one below. i was just wondering if its anything bad because ive never gotten these messages before up until a few days ago

**src2206** · 04-15-2008, 09:48 PM

This should answer your doubts

Quote:

What is mscorsvw.exe and why is it eating up my CPU? What is this new CLR Optimization Service?

Short version:

mscorsvw.exe is precompiling .NET assemblies in the background. Once it's done, it will go away. Typically, after you install the .NET Redist, it will be done with the high priority assemblies in 5 to 10 minutes and then will wait until your computer is idle to process the low priority assemblies. Once it does that it will shutdown and you won't see mscorsvw.exe. One important thing is that while you may see 100% CPU usage, the compilation happens in a process with low priority, so it tries not to steal the CPU for other stuff you are doing. Once everything is compiled, assemblies will now be able to share pages across different processes and warm start up will be typically much faster, so we're not throwing away your cycles.

If you are really want to get rid of mscorsvw.exe from your task manager, just do:

ngen.exe executequeueditems

which will drain all the queued up work.

If you are looking for further explanation, head to this link: http://blogs.msdn.com/davidnotario/a...27/412838.aspx

In a nutshell- It is related with .NET Framework, so you can safely allow it. Add it in FW's rule as Windows System Application, and it will stop giving you notification....

notter87 · 04-15-2008, 09:56 PM

alright i added it to trusted applications. thank you

**src2206** · 04-16-2008, 07:36 AM

Quote:

Originally Posted by notter87

alright i added it to trusted applications. thank you

Happy to be of some assistance...

04-15-2008, 08:09 PM	#1 (permalink)
notter87 Registered User Join Date: Jan 2008 Posts: 48 OS: xp sp2	[SOLVED] firewall message for the past few days now, every time that I am idle from the computer, it seems after about 5 minutes, i keep getting firewall alert like the one below. i was just wondering if its anything bad because ive never gotten these messages before up until a few days ago

04-15-2008, 09:56 PM	#3 (permalink)
notter87 Registered User Join Date: Jan 2008 Posts: 48 OS: xp sp2	Re: firewall message alright i added it to trusted applications. thank you