CPU Overload And Lag
Jan 4, 2012
my CPU is pretty much always 100% loaded even though nothing resource-consuming is running at the time. Windows's built in task manager shows nothing. Process Explorer only sees one svchost consuming up to 30% at the time, obviously nothing close to 100%. The resulting lag is glaringly obvious and horrible - I can barely move my mouse, software takes up to a minute to launch and randomly hangs up on me. Audio lags and skips too. I have immediately tried to reinstall my chipset drivers but that did nothing. Safe mode with network support lags, regular safe mode doesn't. DPC Latency Checker says my driver delay is up to 60 000 μsec: for comparison, anything greater than 500 is a problem.
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Dec 7, 2009
We have a wireless network in our house, and under normal circumstances, it works fine. There are 2 desktops connected through Ethernet, and most of the time, 1 laptop using the wireless. However, whenever my sisters come home from school, the connection suddenly goes haywire. They represent 2 more laptops.
At all times, at least one, usually more, connections are lost, and cannot be restored unless the cable modem is reset. It seems obvious enough- the router cannot handle that many connections. I am correct in believing the only way to remedy this is to buy a more powerful router, right?
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Aug 14, 2012
The other thread was really poorly titled, and im getting an issue: Could not find file 'C:msinfo32.nfo'.I have a pc with a 3770k intel cpu and a msi-g45 mobo long story short im getting BSOD's.what seems to happen is ill turn the pc on and it will gradually slow down untill it bsods, it doesnt seem to be affected so much by what i do it seems to inevitably crash though.Ive noticed through CPU-Z where my CPU will jump between around 800-1600mhz to 3700 which of course is a feature with the new chips but after some time itll stop jumping and sit at 1600 and then 800 then my core freq will drop between 100 and 50 and kind of swap around there before crashing.I thought maybe my psu wasnt giving enough power to the chip but i tested that and it seems to be working fine.
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Jan 31, 2013
I received this message and I want to know how to get rid of it and get my desktop working again.
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Mar 20, 2012
I bought an acer 4830TG in august 2011. Here's the description: AS4830TG-2434G75MN | Product Model..Everything worked fine with it. It was a very good machine... So when it was stolen from me I bought the exact same model and things went sour:I burned the recovery discs and subsequently installed a fresh Windows 7 Ultimate x64.Then I carefully installed all the necessary drivers etc... Exactly as i did with the first one.The problem is that every time i start an application that read/writes to the hard drives intensively, everything slows down, hangs or crash.When making a copy from my desktop computer over the network (directly through a crossed cat5e cable), the throughput initially reaches 50-70 Mb/s and rapidly comes down to 10-15 Mb/s. At this point, I can't to do anything with my laptop while copying in background... My browser is unresponsive for several seconds at a time, then is responsive again, then is unresponsive etc... If I try to play a video with VLC it seems it can't buffer more than 10 seconds of video before buffering again for several seconds (I solved that particular issue by moving the video file to a ramdisk prior to playback)... Simply opening My documents or the control panel takes more than a minute.
On rare occasions, the system crash and I get a BSOD. Note however that if I let the copy finish without doing anything else, everything works fine except for the low throughput. I know I can expect more than 15 Mb/s because with the first 4830TG it was generally over 50Mb/s.This kind of behavior also occurs when I'm burning a disc, when �torrent is checking a file, when I'm copying files from one partition to another etc.I can't figure out where lies the problem:
- all drivers are listed as "up to date" by windows update and there is no unknown device listed.
- RAM usage appears normal, the system is not overloaded with unnecessary applications. (At boot it uses about 1.2Go with AVG 2012 free, daemon tools, Malwarebyte's and dropbox)..
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