High Java Cpu Utilization Cause Network Disconnect?
Aug 3, 2012Can java utilizing over 80% of cpu cause intermitant network disconnects?
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Windows 7 Hibernates If Cpu Utilization High?
Oct 24, 2011I have a very annoying problem. If the CPU utilization is high on my laptop, windows 7 goes into hibernate. This happens, for example, if I run a virus program or run some applications that use too much CPU.Right after it wakes up from hibernate, again it goes into hibernate. This repeats again and again.
View 4 Replies View RelatedPC Hangs After Exiting Games - CPU Utilization Remains High
Mar 9, 2012I play a lot of games that are considered kinda mainstreamed and the hardware requirements are kinda low. But the problem I am having is that after I exit the game the CPU utilization remains high and I don't know why? It leaves the PC running sluggish and I'd have to restart PC if I want to start a new game. The only thing I would have running in the background is WINAMP.
My system specs:
C2Dou e6550 2.33 OCed 2.5
DDR2 4GB
4870 512GDDR5 @ 1920x1200res
Windows 7 64bit home premium is on a SSD32GB
and a 300GBmaxter for storage
And the games I experience a hang after exiting are:
CnC3 Tiberium Wars
League of Legends
Global Agenda
COD Black OPS
COD MW2
And a side note I have the "Paging File" disabled and same thing goes for the "back up feature", the automatic defrag setting is also unchecked.
High CPU Usage Java Binary?
Jun 5, 2011i will start with the fact that there is a software that i use which uses java. It's been running fine until today. whenever i open the application i get a warning come up on the bottom right hand of the screen saying that java se binary is using a cpu usage of 100%. And it's causing the software that i use to slow down and what have you and the fan goes mad. It also does it on other applications ie windows movie player, sims 3 and a few other games only occasionally. It shouldnt be doing this as my computer is near enough new. I'm running windows 7 x64 bit AMD Athalon II P320 Dual-Core Processor 2.10GB Memory/Ram 3.00GB Display Adapter ATI Mobility Radeon HD 4200 Series?When these applications run the java binary says Java se Binary is not responding. Yet when it does it is killing my cpu.I can't see how there is a problem with my computer as it was only repaired 3 weeks ago because the hdd failed on it after only 6 months.All my drivers are up to date so are the plug ins so am now starting to wonder if it is the java program.
View 2 Replies View RelatedHow To Disconnect From A Network ?
Aug 17, 2009When I press "Connect or Disconnect", it pops up an infobox saying "You are currently connected to: xnetwork"
However, there is no option to disconnect from the network. This is extremely frustrating; apparently I'm blind, but I've tried disabling and re-enabling the adapter to no avail.
Windows 7 x32, btw. (desktop, in my profile)
Slow Network Transfer & Disconnect
Mar 15, 2011I'm trying to transfer between my Desktop computer (XP) and laptop (Windows 7). When I do it wifi it only transfers at speeds between 1MBs to 3MBs. When I physically connect to my router I get better speeds at 10-11Mbs. However in both cases on large files it loses connection.It says that connection lost/failed and gives me option of retry/skip. When I hit retry it still doesn't work. When I disconnect and retry that method it starts up again from scratch however rarely does it fully transfer a file. These files are anywhere from 2GIGs to 4GIGS.I don't have anti-security on either computer. I'm using new Netgear router.
View 2 Replies View RelatedRoku XDS - Disconnect From Wireless Network?
Mar 20, 2011How do I disconnect a Roku XDS from a wireless , not wired, network?
View 4 Replies View RelatedWindows 7 :: Disconnect It From Network Computer?
Oct 7, 2011I use Windows 7 Pro on our company LAN. I had to connect temporarily to another computer on the LAN to access some file shares there. Now I would like to disconnect. I haven't found any way to do this.
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Jan 24, 2013How to disconnect a mobile user in wireless network?
View 4 Replies View RelatedNetwork Storage Drive - Cannot Disconnect / Icon Still Showing Under My Computer
Feb 5, 2012I have a network storage drive that has seen its last day but I still have the icon under my computer when I try to disconnect from it it tells me the drive does not exist.
View 1 Replies View Related660ti GPU Utilization Is Just 42-58 % While Heavy Games Like BF3 GTX 4
Sep 19, 2012GPU utilisation is just 42-58 % while heavy games like GTX 4 episode from Liberty, also in crysis 2 many times it is just 70-80% at 1600*900 resulution and quality is maxout in COD MW3 and black opps it fails to maintain 60 FPS constant in Battlefield 3 Armod kill utilization is just 43-73 % while FPS are below 30-45 and why effective memory is 3000 Mhz instead of 6000 mhz
while few days back my gpu utilization was 90-110 % in bf3 but in 2-3 days it is making me sad why gpu utilisation sucks in most of games while it was working fine during 1st 5 days when i buy is my gpu is half-Dead and go for replacement ?? my specifications are i5-650 , 16 gb 1333 MHZ ram , and PCIe 2.0 slot and 3000 mhz memory is a problem of PCIe 2.0 ?? [URL] and many times it underclock gpu , utilisation 30 % and fps 20 , hollyshit I think i made big mistake buying gtx 660ti instead of HD7950
Mouse Movement Skyrockets CPU Utilization (DPC Issue)
Jan 26, 2010Okay, This issue has followed me through numerous windows 7 installs.
What happens is that I play certain games (so far only Borderlands and Mass Effect 2 set it off) for anywhere between an hour and two hours. Out of nowhere I start to get lag when I move my mouse. My sound crackles every time I move my mouse and playing the game becomes impossible. It is not an issue of overheating because I play many other games and monitor my temperatures and these games are nothing special in terms of heat. Also - I know it is my mouse causing the lag because I can look at complex things and strafe back and forth (obviously requiring things to be redrawn) and I receive ZERO LAG. But if I move my mouse in a tiny circle it causes massive lag.
If I exit the game once this has occurred it will continue to act this way until I restart my computer. If I open task manager and sort by processes it shows 30-40% utilization when moving my mouse but no processes are to blame. If I look at my cores in task manager my first core gets almost maxed every time I move my mouse. If I stop moving my mouse (or scrolling) it immediately drops back down to 0% and will shoot back up the second I move the mouse again.
I ran Process Explorer and it appears "DPCs" or Deferred Procedure Calls are to blame as they appear on the list and match the CPU usage EXACTLY. It is obviously a specific driver that is causing this overload and there are guides I've tried to follow online to dump the contents of my DPC to see which specific drivers are eating resources but I can't seem to get any of them to work with windows 7 x64. I would use DPC latency viewer and try disabling my USB because my mouse is USB to see if it fixes the issue but I would have no way of re-enabling it at that point.
and yes I've used DPC Latency viewer and it maxes out every time I move the mouse and claims a driver is responsible but this is not a program that can tell me WHICH driver.
I really need help to capture the contents of my DPC.
High DPC/IR Cpu From Network Usage?
Sep 5, 2011I have noticed when Iam downloading at full speed of 1.8MB/s on Wifi or LAN there is high DPC/IR (Deferred Procedure Calls and Interrupt Requests) CPU usage - and when transferring files in or out to USB hdd.. i sometimes get pops & clicks in audio too - the CPU is a Turion 1.8Ghz x2 with 1Mb L2 cache and 2Gb of ram, DPC/IR can only be seen using Resource Monitor in windows 7 (type 'resource monitor' into startsearch) or using Process Explorer software, I dont know much about DPC/IR but as far as Im aware it handles errors or something like that and I was told it should never even go beyond 1% cpu usage - its more noticeable on laptops as these have CPUs that arent as powerfull as desktops and have wifi, it seems to be worse with wifi. it causes latency problems in windows too and things like audio playback get pops & clicks and windows & apps become sluggish.
What brought it too my attention was the CPU fan on my laptop was on all the time and windows seemed to be sluggish when I was downloading even though uTorrent was just using 3-5% CPU, I noticed the total at bottom of Task Manager seemed to be more than what would tally up in the window, it was when i used resource monitor that I seen it.
WiFi @ 1.8MB/s = 10-15% DPC/IR cpu usage
LAN @ 1.8MB/s = 5% DPC/IR cpu usage
Copying Files to USB HDD = 15% DPC/IR cpu usage (this test was odd as it was some time ago i done this one, but I remember it was either IN or OUT that had the increase, probably IN (and OUT was <1%) , I tried SDcard too and got varying results)ive even seen it max at 40% when downloading on wifi and copying a file in/out too usb hard-drive at the same time...
Network Usage Causes High DPC Latency
Jan 6, 2010After about 24 hours of booting my computer, I have seen my DPC Latency spike tremendously. At first, I thought this was an issue with my network card (since disabling it would drop DPC Latency), so I bought a new card. The problem didn't go away, so I realized it was something else. High DPC Latency is a problem since it causes audio and video lag.
As I troubleshooted the issue, I have realized the spikes were caused from network activity. For example, when I am seeding [not necessarily uploading] many torrents or am loading a website, it shoots up.
Does anyone know what may cause this and how I could prevent it?
Change The Java Path So Windows 7 Can Find The Java.exe?
Aug 22, 2011Ok, I have looked everywhere and tried several "solutions" to get windows to recognize where Java.exe so it can run .jar files.I'm running windows 7 64-bit with java 1.6 32-bit installed. And when I try to install craftbukkit I only get errors.I have copied these errors so you can view them at...So I searched all over google and tried to go to my computer, advanced settings, path and add the path there but i still get the same errors.I've been all over the mine craft and bukkit forums but no one there can explain how to fix it
View 3 Replies View RelatedNetwork Traffic Causing High CPU Usage
Sep 24, 2010For the last week or so, my network traffic has seemed to be related to some pretty sever spikes in my CPU usage. These spikes are causing extreme stuttering in my music playback, freezing of my cursor, and other symptoms of a really laggy computer. This pretty much occurs whenever I use the internet in any way. The worst spikes are when I'm loading webpages in Google Chrome and seeding on uTorrent, often freezing my cursor and music for several seconds at a time, though they're not limited to those two softwares. More recently, it seems that when I am loading pages in a browser, it's spiking CPU usage in bother the browser and even more so in the System process. It's becoming a real issue to use my computer.
On a side note, I've noticed that the displayed memory usage in the task manager (2.74 GB) is way more than what all the processes appear to add up to, usually by more than 1 GB.
High CPU Load When Copying Files Over Network
Jul 20, 2009I've just installed the Windows 7 RC on my lab-pc. It's a 2,4GHz Celeron, 1GB DDR-RAM, everything installed on some old 160GB PATA-HDD. Two hi-speed USB Keys are used for ReadyBoost (love that feature).
Everything works like a charm, except the file transfer from my WXP machine.
I mount the SMB share (which is on my WXP) from the Windows 7 machine and start to copy some big files. Transfer speed is ~1MB/sec on 10MBit, ~5MB/sec on 100MBit and ~11MB/sec on 1GBit. When I start file transfer the CPU load pops up to 50% while 10MBit is active, for 100 and 1000MBit it jumps to 100% and stays there until the transfer is over.
Since I read about IRQ issues I tried some NICs. An onboard SiS-900, an RTL8139 based PCI card and an Intel Pro 1000/MT Desktop adapter. I thought that - at last - the Intel NIC should stop my problems as it comes with IRQ moderation and TCP/UDP checksum offload.
None of these 3 NICs solved my problem.
All these NICs run on the driver Windows 7 has found for them. None of the vendors had a special driver for me.
What I tried to do in addition:
- disable Windows 7 firewall
- disable IPv6
- disable QoS
- tried another CAT5e cable
- restart the switch (Netgear GS108)
- hit the whole machine
Note of the above worked.
I just hope you just have an idea left for me. Just ask if I missed out some details.
High CPU Usage While Copying File Over Network
Aug 28, 2009for some reasons, while copying a 13 gb file over the network (accessed from servernamee$ to my C drive, the CPU usage is going close to 100%.
When I look at task manager, I see System using more than 30% of the CPU, SMC.EXE is using between 15% and 18%...
Does anyone have an idea why system is taking that much CPU?
I tried disabling the antivirus to reduce the SMC.exe process, without success..
Windows 7 Sp1 High Cpu Usage (35%) High System Interupts
Mar 22, 2011I just installed windows 7 ultimate sp1 - Like the title says I'm seeing 35% cpu usage with nothing going on. I googled around and ran traces to see which driver it was, turned out the ahci driver was doing it. The USB driver showed similarly high latency but that can be delt with later. Most forums recommend upgrading your drivers but this problem has stayed constant both with microsoft's stock drivers for everything and after running windows built in search for drivers even after I manually grabbed the latest drivers for everything. url...BIOS is up to date4 GB RAM - Corsair something or otherEVGA Geforce 8800 GT450W psu1 DVD burner (sata)5 hard drives (sata) plugged into all but the first sata port because that caused nothing but headaches for me. Update - switching from AHCI to IDE in BIOS fixed the problem.
View 3 Replies View RelatedHigh CPU Usage, Low Fps, High Latency?
Jun 8, 2011Since Jan-Feb of this year I have encountered the following issue while trying to play games on my laptop.
Abnormally High CPU Usage
Extremely low FPS - After 5-20 Mins of play.
Extremely High latency to servers - from 300 - 900 after 5 - 20 mins of play.
The thing is all of these started 1 year after I been using this laptop, after a full year of everything running flawlessly all these issues kicked in after I performed a clean install in Jan., I even performed one in Feb. and one 3 weeks ago
Here are my specs:
OS Name Microsoft Windows 7 Home Premium
Version 6.1.7600 Build 7600
System Manufacturer Dell Inc.
System Model Studio 1558
Processor Intel(R) Core(TM) i5 CPU M 520 @ 2.40GHz, 2400 Mhz, 2 Core(s), 4 Logical Processor(s)
Installed Physical Memory (RAM) 4.00 GB
Name ATI Mobility Radeon HD 5400 Series
Adapter Description ATI Mobility Radeon HD 5400 Series
Adapter RAM 1.00 GB (1,073,741,824 bytes)
Keep Having To Disconnect And Reconnect Internet?
Jan 19, 2011Since doing a clean install of Windows 7 my internet keeps timing out. The icon in the task bar shows that it's normal, but I'll be online and after a couple minutes the internet just stops. When I click on the icon it says "connected" and "internet access."I have tried on both a Netgear and Apple router, so it's not a router issue. I reset the modem and routers a dozen times. I called my ISP and they said everything looks normal. My Droid phone works fine and so does a Macbook in the house.I have rolled back my Atheros5007 wireless card driver, which did nothing. And then tried upgrading the latest version, which did nothing. Uninstalled the driver then reinstalled, still with no luck.I was running Windows 7 fine all year and did the clean install as something I do every year to keep my computer running well.
View 9 Replies View RelatedCan't Disconnect External Drive
Feb 18, 2012Why is it that so many Western Digital products suck at what they do? Every time I tried using a storage device by WD it's been acting up. One time a drive wasn't even being detected by a computer (or other computers I've tried it on) and now this new 1 TB external drive is not wanting to disconnect safely from my laptop. I did a ton of searching online and apparently, despite it not actually saving anything it's still running processes as if the person who made it assumed you don't ever want to disconnect it from your computer (which is stupid for the fact one shuts off his computer eventually at one poine) and instead want to constantly back up weekly. I made one backup and that's all I want to do at the moment. I also want to shut off my computer, but if I do that while I still get the error message "can't disconnect external drive since it's still in use", wouldn't shutting the computer down then be equivalent to unplugging the drive before it's "safe" to remove? I literally waited a full day to get my 350 GB info on this drive, and I don't want it to get corrupted through unplugging or even shutting down the computer when the drive is "still in use".By the way, it says it's "in use" but I am NOT seeing it download or backup anything (because I already finished this hours ago). Could it be that it's saving something that I'm not aware of? Or is it simply "connected" to my computer and that is one of WD's definitions of "currently in use"? If the latter is true, I guess logging off/shutting down won't do anything then, but I'd still like to be sure.
View 7 Replies View RelatedInternet Auto-disconnect?
Jan 17, 2013Internet disconnects after using for sometime on my computer . The network icon on the task bar shows no Internet access.When I disabled the network adapter, but when I tried to enable it, windows just shows me the enabling window but nothing happens. So I had to restart the system but it also got stuck at he shutting down screen.So when I booted the system after a force shutdown, the network adapter was enabled but the same problem happened after some time. My modem auto connects to the Internet service so I do not dial for connecting to the Internet. I use the same modem to browse Internet from my iPad and the Internet works on the device.Recently installed a driver for a USB data card.
View 7 Replies View RelatedDisconnect Wireless Printer?
Feb 7, 2013I have a wireless printer which has been working fine. Now although everything is conected my printer has decided not to acknowledge it. I have to put the USB cable in to print. I have now uninstalled the printer ready to re-install it, but I don't know how to disconnect it from the internet.
View 4 Replies View RelatedCan't Disconnect Projector, Screen Is Garbled
Nov 5, 2009Running Windows 7 Ultimate. I wanted to connect my laptop to an external monitor so I pressed "Windows key + X", then clicked "connect display", then "extend."
On most computers, doing this will allow you to output the display to another monitor.
When I did it on my laptop, the screen started flickering and became garbled. It's too garbled to see, and I can't find the mouse and undo what I've done. I tried restarting but it's still like this.
Disconnect All Drives Except The One Which Has The Operating System?
Feb 3, 2012I am trying to upgrade the hard drive which has my operating system on itI disconnect all drives except the one which has the operating system and the new drive which will replace the old one.I use Norton ghost to copy from the old to the new but when i connect the new drive only it does not boot into windows.I beleive i have to make the partition of the new drive as active but at what stage do i have to do this?
View 4 Replies View RelatedHow To Disconnect A .pst File If Can't Open Outlook
Sep 5, 2012My external HD has crapped itself, and while trying everything to bring it back, I am going down the track of wondering if its a .pst issue and want to disconnect the .pst file from outlook so it doesnt try to connect to the HD, in hope that the HD will come back however I cant open outlook to do so. How can I disconnect the .pst without opening outlook? Im using outlook 2010, Windows 7 professional.
View 1 Replies View RelatedWiFi Connection Disconnect Everytime?
Aug 10, 2012I have ADSL connection, i use WiFi enable adsl router (ZTE ZXV10 W300) for share that connection internet connection with my home other devices. My ADSL internet connection not disconnect but my WiFi connection drop most of the time.
View 3 Replies View RelatedMapped Drive Still Showing After Disconnect
Nov 16, 2009Still showing up under My Computer. Anyone else have this problem? Suggestions?
View 2 Replies View RelatedDisconnect Shared Drives Permanently
Dec 30, 2009I am home user running Windows 7 professional and have mapped a network drive (Y that points to a folder on a LaCie NAS on my LAN. When the mapping was setup, the "Reconnect at Logon" option was selected.
Now I want to permanently disconnect that mapping. I have tried:
1) Disconnecting in Windows Explorer
2) NET USE /PERSISTENT:NO
3) NET USE Y: /D
The drive disconnects no problem, but when I login again, the mapping is back. How do I get rid of this mapping PERMANENTLY?
My External Usb Hds And My Keyboard Disconnect Randomly
Feb 24, 2012My external usb hds and my keyboard disconnect randomly
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