Inspiron 5520 with i7 3632QM - Turbo Boost does not

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• X 230-Turbo Boost does not work when there is only the AC

  I changed the power manager in the State of Performance Max, but when he has only AC, Turbo Boost does not work. I need to install the battary simultaneously to do the Turbo Boost. If there is only battary, Turbo Boost can function normally.

  I googled this problem and it is said that Lenovo is doing this in order to avoid the lack of power when there is AC only.  How could I do Turbo Boost only works with AC (without battary on)?

  "evening.

  Welcome to the community!

  There are here some information that suggests that a 90 Watt power adapter will allow what you want, but I am mobile at the moment so my research capabilities are limited. Personally, I can't confirm that it works, however, I've never run without battery.

  Kind regards.

• Y580 Turbo Boost does not work except if hooked up

  While watching a youtube HD video, I noticed the processor did not work properly and that's why the video was stuttering. I checked and the intel turbo boost on a monitor version 2.6 and it showed that even on dynamic graphics Lenovo plan power than the processor was not using turbo boost. When running on the battery, the monitor displays also a leaf green and written below is "Energy Saver". If I plug the charger in the laptop, the problem goes away and I can see the Turbo works very well and with it the sheet and the "Energy Saver" will too.

  I've changed developed and even power settings made the processor state minimum 100% of battery, just as connected, so that it works just as well, but nothing helps. So I would like to know why the turbo boost function does not work then on the battery and only plugged him.

  yurajgill10,

  Intel's mode require more power that the battery can supply so it works only when the AC is plugged.

  Hope that helps.

• Turbo boost does not work when active hyperthreading - W520

  I have ignored this issue for a long time, until I've decided to try to understand and fix it. My W520 would never go beyond 2.40 GHz, I tried all the tests in the book. Manager power AC power, BIOS enabled, the max value performance in what concerns all, power settings windows too. stress tests, single thread, multi-threaded, has no importance, it has always been to 2.40 GHz or less (800 idling). After much trial and error, I found that this turbo would work properly if hyperthreading is disabled in the BIOS. The CPU module and then between 800 MHz to 3.5 GHz as it should with active turbo. Why can I not use hyperthreading AND turbo? Is this normal?

  I also noticed that in the BIOS there is no option for turbo-boost. Just hyperthreading, multi-core and speedstep.

  W520, i7-2760qm, BIOS 1.40, all the latest recommended updates.

  
  

• HP Envy 17 P # F1J39AV: Turbo Boost does not activate

  Hi all

  It's simple, my computer is not activate turbo boost pressure, already checked BIOS and it shows same here (she also has more grayed out)

  is my current BIOS: BIOS Version/Date Insyde F.63, 06/10/2014

  Someone help me please.

  updated the driver for integrated graphics, I don't know if it's because or in the processor, but if worked. Thanks for everything here.

  Who have contributed to the issue of Turbo Boost, always check how overclock.

• Turbo Boost does not X 201 without battery

  Hello...

  I have a X 201 Tablet with Core i7 640 cpu

  When I deattach the battery, the Turbo is disabled and my labtop works on minimum speed!

  I've updated powermanger and this is the latest (6.32)

  Please advise me

  Best regards

  Alex

  Hi Nicollo and welcome to the Lenovo user community!

  It is by design - you have the power to the system removed part. A higher power supply adapter can eliminate this problem.

  http://forums.Lenovo.com/T5/welcome-FAQs-knowledge-base/should-I-run-with-my-battery-in-or-out/Ta-p/...

  I hope this helps!

• On Vista x 64 German language pack fails with code 2 - proposed patch does not install

  Hello!

  I tried to install on Vista Ultimate x 64 German language pack, but it failed with error code 2. The KB942903 hotfix for x 64 (also tried x 86) does not install with the message "this update does not apply to your system.

  I rebooted several times and tried to erase the directory SoftwareDistribution\downloads, no change.

  The log file is not really favourable, weird things only I see is:

  [...]
  KB94290303:04:16:578: CBS: language pack had error 800f081e. It has been deleted!
  [...]
  03:05:17:152: EC: CbsClient::Error(error=80092004,message="")
  [...]
  03:05:17:167: CBS: language pack had error 80092004. It has been deleted!

  Can someone help me out here?

  Thank you in advance!

  Stef.

  Hi StSz,

  1. What is the service pack installed on the computer?

  This problem occurs if a previous Windows Update process did not cause the computer to be in a corrupted state. This prevents the installation of any language pack.

  I suggest that you reset the Windows Update components and you try to install the pack of language, to check if it works.

  How to reset the Windows Update components?

  http://support.Microsoft.com/kb/971058

  See also the Microsoft article and try the steps mentioned below.

  Full Windows Vista Edition language pack version information
  http://support.Microsoft.com/kb/925471

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

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  Microsoft Flight Simulator 2004 installation with the 4th vista disc does not work.  What should I do?

  Hello

  You get no matter what error code or error message?

  There seems to be a problem with the file missing in the rear disc system. I suggest you to refer to the following Microsoft article and check if it helps.

  Flight Simulator 2004: known video issues: http://support.microsoft.com/kb/823628

  If the steps in the Microsoft article mentioned above do not help, then it would be best to ask your question in the Microsoft Game support forum.

  Microsoft Flight Simulator Games Forum: http://www.fsinsider.com/

  Or contact support for Microsoft Flight Simulator game: http://www.microsoft.com/Products/Games/FSInsider/tips/Pages/default.aspx

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  If you had probably two problems

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  Hello

  You can manage this through the "Manage scene numbers" option in the menu 'Production '.

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• I try to enter the serial number to register my software, but the label outside of the box, he's starting with the letters and it does not accept the letters... . Only numbers

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  Serial numbers contain no letters, so maybe it's your redemption code, for use on adobe.com to get your serial number.

  Here are a few links to look for more information

  https://helpx.Adobe.com/x-productkb/global/redemption-code-help.html#productboxorprepaidca rd

  Quickly find your serial number

• I can't refine edge to work in 2014 of CC.  I select the mask, do the steps required to refine the mask and get a negative icon, a circle with a slash, and it does not work.  I used refine edge before and it has always worked.  This happened on fo

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• Inspiron 620-7750 Radeon with 450W power supply installed does not start

  Hello!

  I have looked EVERYWHERE online and on the forum and have seen several posts on this topic and still not found a solution that works.  I have a Dell Inspiron 620

  • I5Intel Processor2nd Gen Core i5-2310 / 2.9 GHz
  • Memory8 GB / 8 GB (max)
  • Windows 7 Home Premium 64 - bit Edition operating mode
  • Optical DriveDVD±RW
  • Graphics technology ProcesseurIntel HD Graphics 2000 dynamic video memory 5.0
  • Integrated graphics controller

  Recently, I buy a Powercolor Radeon 7750 graphics card I have installed the drivers, uninstalled the current Intel Graphics driver from Device Manager and then install the new card.  I of course unplugged the PSU got rid of and left in power has failed to myself and plugged into the PCI-E.  After I tired to turn on but it does not start.  Fans begin to turn, including on the graphics card, but nothing comes up on the monitor and it won't start.  When I unplugged the 7750 card it starts very well?

  At first I thought that it was not powered ridiculously horrible 300w PSU they put so that I have upgraded to an a 450w.  Everything works with the new power supply installed without the card, but as soon as I plug the new map, he continues to not start as before installing the card.  I have searched and tried things for 2 days now and CAN NOT find a solution.  I know that the 620 does not access the menu of the BIOS under settings in advance who does not help (don't know why Dell would never think it was a good idea!) so I can't change anything in there.

  Please, any help would be fantastic!

  Thanks in advance!

  The card is a bad card.  There should be ZERO problems with the supply of the stock 305 w and a 7750.

• Inspiron 5749: BIOS update fails with the error 'Dell id does not match ".

  Hello

  I'm trying to update the BIOS of the Laptop Inspiron 5749. I downloaded the update file 3443A 07. EXE from Dell support website, where the update is supposed to be compatible with my system:

  -Dell Inspiron 3443/3543/5749 system BIOS;

  -Version A07.

  -Pull out the date 18 November 2015.

  I tried to install the update by using the utility to update the BIOS available in the start menu (after pressing F12). The update failed with the error message "Dell id does not match" or similar.

  Running the update of the session Windows don't seem to have any effect either.

  It seems that the update is only compatible with Inspiron 3443.

  Where can I get the update of the correct BIOS for my laptop? Any help is appreciated.

  The problem has been resolved by a motherboard replacement. Thank you.

• Inspiron 660 - solid Amber Light, No POST, does not start

  Hello world

  Having badly put in that my Inspiron 660 road.  When I press the button, it turns Orange fixed and there is no display.    I need to change a few items on the computer?

  Full article:

  Earlier, before I clicked on the sleep button on my keyboard and left my computer for awhile.  When I came back, the computer showed a black screen, but he was still awake.  I left alone for a while, but I couldn't get the screen to show so I held the power button.

  I then took over, hoping everything was ok, but then it restarted several times by himself.  Then he showed a blue screen with a frowny face indicating 'inaccessible boot device '.  I decided to try safe mode.  After scanning of the hard drive, it eventually start in safe mode.  After a few moments, I stopped it safely.

  After that, I thought I should try a regular boot.  When I hit the power button, it remained white, but there is no display.  After leaving it alone for a bit, I tried to turn off by holding the power button.  But it does not work.  The only option I had was to pull the plug.  After reconnecting, there now solid amber light, no display, no post.

  Hoping someone has a solution I have at least back on my computer.

  Solid amber of the switch shows the dead motherboard.