Tunnels of DMVPN causing 99% of the CPU on 2951

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• I was just wondering if raising the Task Manager causes a spike in CPU percentage used? What is the normal percentage?

  I was just wondering if raising the Task Manager causes a spike in CPU percentage used? What is the normal percentage?

  Original title: percentage of CPU

  ASJ

  I guess it depends what you mean by 'raising '.  If the Task Manager is running minimized and you maximize there should be virtually no effect.  If you ask any Manager launch tasks can be a brief rally in cpu, memory, and HD activity, but he should be back almost immediately where he was, the slight increase depends on your specifications of the system and other factors.

  Is there a reason you ask?

  

• Process creates the CPU to overheat and the Fans to run like crazy:

  I am ripping DVDs on different Macbook cradle fully aware that it's requiring treatment.

  The 2011 with 16 GB of ram and hard disk SSD, the process runs on 330% of the processor, blasting the ability and heat

  revolves around 100 c/213 F.

  Interesting enough the same process on 2 late Mo Pro 2008 with less ram do not overheat in the extraction process. The program are identical on all the Pros of 3 MB. The processes are the same, but on the old MBpros the processor load is between 130-150% up to more heating is not that great a problem.

  But the MBPro of 2011 with top material tearing overheating of the processor and fans running at full speed.

  I noticed that too much work with other programs or is running only a few programs at the same time seem to heat from the processor and the fans make some noise + cpu run hot with my MBpro 2011 and El Capitan.

  It is possible to restrict a program that use a large part of the resources to avoid overheating?

  Other solutions?

  Well a Late 2008 Macbook Pro has a intel core 2 duo, so the max he could run is 200% (2 CPUs time 100%) if the application can do enough on 2 processors in parallel.

  Your 2011 Macbook Pro has very probably a 4 core CPU intel i7 with hyper-threading.  If an application can use hyper-fils, there is a potential of 800% max.  The 330% could just be that the DVD cannot keep up with the CPU, so it does not hit its maximum potential because of the famine of data.

  I don't know if the speed of the DVD drive in 2008 was the same as the 2011.  If the 2011 is able to read data more quickly than the 2008, then it can provide given the CPU faster, keep the much busier CPU so it can consume more power, and more power consumption more than the heat generated.

  MacBook pro 2011 ends a DVD in less time than the 2008?

  Basically, you are trying to compare 'Granny Smith' vs 'Golden Delicious' apples and expects the same taste.

  Regarding the other programs, put this SSD in your Macbook Pro means that any code or data that the application needs to get the disc are convinced order or magnitude faster, so that the application did not slow the CPU and keep crank, causing the CPU to keep them busy and thus attract more power, which is converted into heat causing fans to run.

  It is also possible that your SSD generates more heat.  Solid State does not always mean longer running costs.  Much would depend on the brand and the model of the SSD and it is the power profile, and it draws more power for writing vs readings, and how much nature more expensive power you're done.

  Information point.  I put an SSD in my 2009 27 "iMac and it works more hot because my iMac can do more in less time.  I put an SSD in my Macbook Pro 2011 and if I ask him to do a lot of work, like backups, it starts its fans, as the SSD is always quick to provide data for backup, there is no waiting for the discs, leaving the lower idle CPU.

• Portege will extinguish after iTunesphotoprocessor.exe gets the CPU to 100% usage

  Hi all

  I am having a problem with my Toshiba Portege and sync with my iPad2.

  I'm syncing large amount of photos to my iPad, when synchronization progess is at the stage of optimization photos iTunes runs two processes iTunesphotoprocessor.exe and the CPU usage is 100%.

  The Toshiba fan then runs at full speed until the immedialtey of the computer turns off.
  It is not a normal shutdown of Windows 7 64-bit. It's an energetic power loss, while the Toshiba is on a/c.

  I can reproduce the same with my iPhone 4.

  I thought I should use a USB hub with an adapter separated instead, unfortunately, there is no difference.

  It is not only synchronize photos that it occurs also when I sync movies and only iTunes.exe running at 100% CPU usage.
  Which brings me to the conclusion that the iPad draws a lot of power of the Toshiba until the laptop is on its knees.

  I use external drives (not USB powered) and can copy a lot of data without any problem.

  Perhaps worth mentioning that I have improved the Toshiba two months ago for Windows 7 64 bit and installed all the 64-bit drivers found here on the forum with the upgrade of the BIOS.

  Any hint is appreciated.

  Thank you

  Hello

  In my opinion this has nothing to do with the power supply or the power adapter plugged.
  The iTunesphotoprocessor.exe belongs to the iTunes software and in my opinion this software highlights the laptop CPU s that cause automatic shutdown!

  This means that it is not a problem of laptop but the Apple software.
  I m not sure if it s a compatibility issue with 64-bit Windows system, but he s certainly an iTunes problem

  So, in my opinion, you need to reinstall this software to see if that would help
  You can uninstall this software from the system and could clean the registry with CCleaner, it helps to clean the registry
  After that and after new restarts, you can try to install a version compatible 64-bit iTunes maybe it helps

• Constantly, Firefox crashes and freezes; uses 100% of the CPU during freezing.

  Almost spontaneously, Firefox would freeze and unresponsive. Meanwhile, every Firefox window is out bleached and do not meet any entry, and the Firefox process uses up to 100 percent of the CPU. All active content running at the time of the gel, if one continues to operate as usual (videos continue to play, web applications, provide audio notifications send as usual, the visuals are now not visible as browser windows are frozen.) The sound continues uninterrupted, however.)

  Freezing can occur at any time. Even when the user does not interact with Firefox, it can still freeze. Gel persists with all addons and plugins disabled.

  The freeze would last between a few seconds to a minute, and after freezing, Firefox takes always respond as if nothing happened. While it causes no significant losses, the gel is extremely annoying and can occur as often as once every ten minutes.

  The symptom of freezing is universal for all versions of firefox between 5 and 8.0a2.

  I had this problem since I upgraded from FF5 to 6.02. I got the dev of Aurora version installed, so I can also confirm that the problem occurs in several versions. Exactly as mentioned OP: CPU load max, gel application, even without opening all Web sites - once again, he froze immediately after starting when the browser cache cleaning.

  My profile was very old. I also disabled all Addons and Plugins, and the problem persisted. After that, I uninstalled Firefox but didn't keep my profile - no chance.

  Nevertheless, reinstall a complete, plus the withdrawal of all profile data (C:\users\me\AppData\Local\Mozilla and C:\users\me\AppData\Roaming\Mozilla - export your bookmarks first of course) solved the problem. Downside is, you must reinstall all the AddOns, and your settings and cookies went. But these gels were even more annoying, so my advice would be to create a new profile.

• Satellite C650D - the CPU usage is jumping around

  I bought a Toshiba Satellite C650D 2 months ago and I used the Windows 7 that came with it, thinking that it was fine and dandy until a few days ago, he started having random lag spikes.

  At first he just happen when you watch movies (tried 4 different programs, all reinstalled the driver, scanned for malware, defragmented, you name) and then she started to occur outside the viewing of film aswell. Who did it for me, and I installed Windows XP. I did 3 times now, clean install it Windows XP. Initially, it seemed fine. For a few hours, and then it started lagging really bad, not like in Windows 7, but the CPU usage is jumping all over the boundaries between 1% and 99% at random, but there is no process to take it!

  He lags behind what I do, just open the Notepad can blow. I thought that it would work with a format clean, but no, of course the problem reoccured. It might be drivers, see problems in Windows 7 and XP are somewhat different. I'm in my intelligence ends here on what to do, whatever that is would be helpful.

  Hey Buddy,

  Looks like on your laptop is a background passes process that is causing this different and high CPU usage.

  What happens if you install Windows 7 Toshiba Recovery disk and look in the Manager of tasks? Directly after this installation, you should have a low CPU usage and stable because it s installation of Windows from Toshiba.

• Why the plugin-container is very use 50% of the CPU?

  The container.exe - plugin in firefox 4.0 use about 50% of the CPU it forces worst response time for other applications that are running.

  Please check if Firefox is running in Windows compatibility mode - see here.

  Otherwise, check the extensions, you can run - see here.

  If still no luck, please have a read through the article Firefox consumes a lot of CPU resources for other causes possibly.

  Feel free to contact Firefox support again if you still have problems.

• G7 notebook pc Pavilion: the CPU performance

  Hallo,

  My computer hp laptop has i5 cpu and ran it with 60% of 5 minutes after opening it causes heat and the backround programms. I watched a few videos about it and it says to 'set affinity' of some programms to process high to run with 1 or 2 or 3 carrots. After testing this on my laptop, my cpu performance went to 40% and less, indeed, if it worked. In the future it would damage my laptop?

  Hi @warriorito,

  Thank you for your query.  I understand that your computer is slow because of the heat and open programs.  I will do my best to help you overcome this difficulty.  Here is a link to HP PC - computer is slow (Windows 7) which should contribute to the performance, here is a link to help you with the problem of overheating. HP Notebook PC - reduce the heat inside the laptop to prevent overheating.  Please let me know if this helped.

  If this post helps you solve the problem, please pay to the front by clicking on "accept as Solution", to the right of the Thumbs up icon. You can click on the " " "Twww.Mountainview.rsb.qc.ca Up Icon" gratitude!

• Qosmio G50 - Everest made see the CPU temp corectly?

  My Qosmio G50 cpu temp seems normal 35 ° C, but when I open the Download Manager after beginning everst sometimes show constant 70 c never never falls if student even I left inactive for a few hours.

  I wonder if this temp is correct and can cause the dmg or its software fault and calculates wrong because I hear no noise or any fan.

  Hello

  70 c are nothing special and it s normal behavior that the CPU temperature would increase if the CPU performance increase.

  AFAIK the CPU is able to last a temperature of 100 ° C.

  Regarding the 3rd party tools;
  These tools are not tested with different sensors so it of really difficult to tell if the temperature has been successfully read
  But if the temperature is too high then the laptop would be closed automatically to prevent damage of material form
  If the laptop still works so I guess that the temp is too high

• Satellite A35-S159 - can I upgrade the CPU, GPU and HARD drive?

  Hey

  I have one in my possession and I wanted to make a good game.

  I don't know if I'll be able to cause. It hurts thinking may be able to put a processor duo or quad, and I do not know if the CPU will be able to support a really good graphics card, and I also think about changing hard drive.

  Any1 know what hard drives are compatible with what I can use which are good for games?

  Hello!

  I m wondering that you want to upgrade this old notebook. In my view, that a new laptop would be a better solution.

  On the CPU and GPU upgrade I can only say s is not possible and not Toshiba support. The GPU is soldered on the motherboard and t can be exchanged.
  I think you should read this: http://aps2.toshiba-tro.de/kb0/TSB9401AX0001R01.htm

  The HARD drive can be upgraded. This isn t a problem.
  AFAIK the A35 Satellite is equipped with a s IDE HDD and this means that you buy a drive HARD IDE interface up to 128 GB.

  Good bye

• cfprefsd is always using almost 100% of the CPU

  The cfprefsd process is constantly using ~ 97% of the CPU in the activity monitor. I am aware of what makes this process, but surely pegging a CPU core all the time is a bit exaggerated. Is it possible to know why this is happening? I see nothing in the system logs.

  It seems to be related to the process turned blue . Kill (and only he respawn) caused cpfrefsd to calm down.

• The CPU usage of Flex-2 15 30% when idle after upgrade to Windows 10 * contains large Images *.

  BTW my 15 Flex-2 upgrade to Windows 10 Home took place, working after a few minor updates manual driver (WLAN, graphics)...

  However, since the upgrade, I feel an annoying symptom, which has been reported by users of other brands as well.

  Although I already follow most of related advice (known assassination unnessary process, change of reports), the CPU usage is still constantly around 30%, causing the fan to operate continuously and even more unsatisfactory: extremely affecting the battery life! Using processexplorer that I discovered, that svchost (or one of its processes) is at the origin of the problem, not one of the applications. As I am not able to dig deeper, I wonder what measures taken so far by Lenovo to have the Microsoft fix this problem.

  Attached: screenshots 'notification', 'Treaty', 'system '.

  Other tips are appreciated.

  

  

  

  Mod edit: added warning about large images for those who have slow Internet service.

  UPDATE Oct10:
  

  Went to manually check tile Lenovo Support and offered an update of SystemInterfaceFoundation.exe.

  Run the update and believe it or not: the CPU usage is almost back to normal (about 4%) with browser open FF and AV SW race. less than 2.5% use svchost. Fan turns down to 'stop' or low speed.
  Can someone pls? Be wary of situation for the next few days...

  Update Oct11:

  No idea how to mark this "resolved" thread: System runs stable like a charm. Quiet, low CPU utilization and the normal battery life.

  No other text. Problem solved. See above

• The CPU usage rises, more than a few hours until the application crashes

  I wrote an application to control the antennas of the ship. I met all the requirements of the customer. However, when I run my application the CPU starts around 13% (depending on the mode) and slip about 5% every 30 minutes, until finally the use reached 100% and not surprisingly the application stops responding.

  My application communicates with the antenna via the serial connection. I have an interface for a remote connection via the local area network that uses the TCP protocol and I broadcast UDP packets on the local network for use by other ship systems (sharing data such as ships Cap etc.). The 3rd party who wrote the remote application used my UDP broadcast as a way to receive data from my application.

  My application has several vi. Should I these zip and attach?

  Any help or pointer as to why its use goosebumps would be welcome. My initial feeling is that a buffer is full to bursting, but where and who? I use tax filers to communicate between the loops and have a few global variables that communicate my menu selection.

  Thank you

  Steve

  Steve S of a. in writing:

  It is certainly my application.

  I noticed that I got from reporters that contain groups inside a loop and have not released. If the Notifier is created each iteration and not released, this would cause the problem?

  WELL YES!

  Resources should be allocated (created declarant) before the loops, then a ref use din the loop. Only when the loop is complete must it be closed.

  Your zip code if you want us to look more closely.

  Ben

• Read the CPU hits 100% in the FIFO usage

  I have a PC in real-time with a card of RIO 7833R. I write the values that I read a microphone in a FIFO at a sampling rate of 4 kHz.The length of the FIFO is 2048. The PC in real-time, when I call 'FIFO read' function to read say 400 data samples, the use of CPU time real PC hits 100%. Why is it so? The function 'Read FIFO' is placed inside a while loop.

  Thank you

  Prashant

  Hi Prashant,

  Reading the FIFO is a method of querying, so if the number of elements specified to read are not available when the method is called, it queries the FPGA until they are.  This causes the CPU to 100% usage. You can find more information on this subject and a way around this here.

• z820: suspect z820 temperature probe causing one of the two processors to misbehave

  I'm running a double z820, who became very strong.

  I ran the HWMonitor and HP Performance Advisor for the diagnostics on the system and found some interesting things:

  1. The system thinks that CPU 1 is running at 92 degrees Celsius. And CPU 0 is on average about 35 ° C.  When I opened the case and check it out.  CPU 1 is actually cold to the touch.
  2. CPU 1 fan spin at about 4900, while CPU 0 fan is walking to 1100.
  3. Clock speed of the CPU 1 is locked to 1.1 Ghz.  CPU 0 is running to his good 3.5 GHZ

  So my conclusion is that the system is badly interpret the CPU temperature, CPU 1 fan to hyperspeed and ratchet down the clock of the CPU speed to try to protect against overheating.

  Oh, and if I'm not running something that causes the system to try and use all procs on two processors, the system stops.

  Overall, I currently have a workstation hard, running barely answer half speed and intermittently closed - which is unproductive and boring.

  -If my assessment is healthy, my question is: where to look to find the thermostat for CPU 1 so that I can either replace, or maybe the cable must simply be re-allocation of places.

  Any ideas would be fantastic.

  Problem solved.

  Coolant replacement brought to form normal and the machine is quiet and cool operation.