OptiPlex 755 used standby, hibernation, or sleep

Similar Questions

• Memory Dell optiplex 755 problem

  I recently acquired a Dell Optiplex 755 used with 4 GB of memory Kingston (KVR800D2N5K2).

  I replaced it with 8 GB memory Kingston (KVR800D2N6).

  When I plugged in the computer, it went through it, self test has virtually stopped with just the power led (green) and I could not activate it (no follow-up post). I quickly removed the memory and give the original 4 GB and got on with the post office to come fine.

  My only question is to go from CASE 5 6 because the problem or is the memory just bad?

  Thanks in advance.

  Found the solution, when I asked questions about memory, I discovered it was the memory of type AMD. Where the reason for which he would not start on the motherboard Intel 755.

• Re: Not possible to enter sleep/standby extended - standby/hibernation is not allowed now

  No matter what method I use to try to switch to Stanby or hibernation mode, a prompt indicating "standby/hibernation is not allowed now" appears.

  For example, this happens when I go through start-> shut down the computer, or when I close the lid of my computer that I put to sleep mode.

  Help, please! Thank you!

  Hello

  First of al I'd like to know what model of laptop you have.
  Then it is possible that the Hibernate mode.

  Please check the settings if Toshiba Power Saver was installed on the laptop to save energy, and then check the settings there.
  Otherwise, you must check the power Windows Option in the control panel

  See you soon

• OptiPlex 755 memory upgrade - which slots to use.

  I just upgraded the memory on my Optiplex 755. He originally had 4 512M memory locations and I replaced two 512M sticks with 2 G sticks.

  (Perhaps mistakenly), I put new memory in the slots of alternative, so that memory is now as:

  1 2 DIMM
  DIMM 3 512 M
  2 2 DIMM
  DIMM 4 512 M

  Everything seems to work OK.

  Can someone advise please if this is the correct configuration and if the configuration is incorrect, there is a significant success in performance?

  Thank you very much.

  Hello

  Thanks for joining us.
  We check the details of the system configuration.
  The configuration of the mentioned memory seems good for optimal performance.
  Please let us know if you have any further questions, we will be happy to help you.

• Satellite U300-144 does not come from the standby/hibernation mode

  Hi, can anyone help?

  I have a new Satellite U300-144 accompanying the Vista home 32-bit preinstallation. I have a problem, he wants to come to the sleep/hibernation mode, and my clear blue power is always on standby/hibernation mode. I hold the power button to restart the computer and then I get a message of illegal closure because I don t shutdown right.

  I tried to upgrade the BIOS later for my model and the n t the problem, then I tried to upgrade to Vista Ultimate t doesn't help either. I installed all the drivers and everything works real well.

  A colleague using me U300 Office. I asked him to check the extended sleep/standby option and he reported that everything works correctly. He always uses the factory settings and only one update is added value package. He kidnapped the former and installed latest version of the Toshiba download page.

  Have you installed latest PPVS too?

• Windows 7, Optiplex 755... I downloaded Ffox, shows will not load error

  Trying to implement an OptiPlex 755, Windows 7. I can get IE work ok, but after downloading Firefox, it won't come to the top when I click the icon... gives me a message that says: I'm missing something. I'm about to give up Firefox, and I do not because I enjoyed using it for years. Could use your help.

  Be sure to mark where you think that the solution was the answer. He's going to place near the top of the page so people with the same problem can find easily.

• How to disable the standby/Hibernation on series Satellite Pro U mode

  Hello
  I have on my Satellite Pro U installed Windows Vista professional series.

  During the defragmentationprocess my machine automatically goes to sleep.
  Does anyone know how to disable temporarily on hold, the defragmentation process can be completed successfully.

  Published by: Admin on December 1st, 2007 08:13

  Hello

  to disable the standby/Hibernation mode on your system, you should just go to "Control Panel" and open 'powersaver' to change settings powersaver.

  The Powersaver contains profiles where powersaving all associates are defined parameters. You can change this profile and disable the sleep/hibernation mode to perform your defragmentation.

  It would help if you post what system you have...

  Greetings

• Auto erasing in pro SSD comes from standby/hibernation mod.

  Hallo! Help me)

  I'm on macbook pro 13 "2011 i5. So I bought ssd to upgrade my mac. These are the 128 GB plextor m6pro. I cloned all the disk system ssd. Also I bought optibay, I broke my hard drive cable, so now the whole system works on optibay and ssd (without hard drive).

  I have a serious problem. When I close the macbook and then open after a few minutes my system begins to work is not properly so I click on system reboot and Flash then folder with the question. I like this for 4 times, other times just system opens when I opened my macbook. Then I go to the internet-> disk utility boot and see this ssd is completely erased, no partition! I don't really know what to do.

  It seems that he connects with optibay because it uses cd, mode standby/hibernation and sessions.

  Please help me! =)

  I forgot to add, all the time, I used trimforce enabled, unless it's necessary information. Hope someone could help me.

• Keyboard gives erroneous characters of standby / hibernation

  Dear all,

  I have an Acer Aspire V5-471. It is fully updated with Windows8.1 and all the MS later updates.

  The problem is that sometimes when the computer from sleep / hibernate mode, the keys to generate incorrect characters. It is a major problem when trying to enter my password to logon.

  I thought it might be a hardware or driver problem and checked the keys and uninstalled/reinstalled drivers, all to nothing does not.

  I then connected with another account and worked well, I created for the first account and who then worked fine until I put the computer to sleep (lid closed). When it happened again, I just changed my user, switched back and it's OK even once in the first count.

  So it seems to enter the mode standby/hibernation somehow corrupts a keyboard user account assignment.

  Has anyone else had this problem? I searched the site and cannot find all similar occurrences.

  Thank you

  Chas.

  No he never had this problem until recently.

  I found this article from a search:

  http://answers.Microsoft.com/en-us/Windows/Forum/windows_8-security/why-cant-i-sign-into-Windows-8-w...

  Seems to be a problem in microsoft with keyboards.

  If I try to open a session that get incorrect password.

  I click on the back of the switch user screen then click on my login information and can connect OK, it seems when the computer from standby the brining, the KB is considered to be bad for the hotmail account, go to user switching screen seems correct.

  I'll try the proposed to the last SYSTEM RESTORE and see if that fix it.

• Running back from standby/hibernation program

  Hey there,
  I want to launch a program every time I come back/sign my computer after the standby/hibernation mode. I only found a possibility to play sounds of a logon each time that this happens, but I can't run programs like that. Is it possible to do it on Vista?

  PS: If it isn't, can you send this request apparently simple functionality to the Windows 7 development team?

  While the mark's instructions look as if they will work, there is a more elegant way to achieve, using Vista built in Task Scheduler.

  To create a task that runs whenever you unlock your profile:
  1 open the Task Scheduler [start > Panel > system and Maintenance > administrative tools > Task Scheduler (or just type "Task Scheduler" in the box start search)]. You will need an administrator account/password for access to this.
  2. Select "Create a task" to create a new task.
  3. a panel with several tabs will open.
  4. fill the 'Général' tab to meet your needs.
  5. go to the "Triggers" tab and choose "new". Another panel will open. At the top of this Panel, you will see a (see below). Open it and choose ' to unlock the workstation. Then choose if you want this task to run just for your profile or for everyone. Click on 'ok '. (You can find it useful to use the option "Delay task" to delay the task for 15-30 seconds to give your office a chance to load before the program runs.)
   
  6. go to the Actions tab, select 'New', choose 'Run program' and locate the program you want to run.
  7. Select the tabs 'Conditions' & 'Settings', respectively and change various settings according to your needs. (Make sure that the "Run on AC Only" option is disabled if you are using a laptop and want the task to run when it is unplugged).
  8. click OK to save your new task.
  Now, whenever you unlock your profile after the standby or Hibernate mode, your program runs.
  If you follow these instructions, but choose "connection to" rather than "To unlock the workstation", your task will run whenever you connect (unlock and logon are not the same thing as the computer is concerned, so keep that in mind).
  This may not work if your profile is not protected by a password, but all mine, so I couldn't test it in this situation.
  I hope this will satisfy your needs.
  Best wishes
  BookwormDragon

• HP mini5102 interruption using high CPU after sleep / resume

  I have the same problem described recently (without solution) on the Forum of Support HP Business. After resume from sleep, 5102 HPmini consumes constantly about 30% of the capacity of the CPU even with the system at idle. Sunny (0-3% CPU use at idle) before going to sleep. As Roderick Laird (copied below) I've already got rid of wireless assistant that caused a different problem of high CPU usage (100% CPU use even before you sleep / resume, now fixed by an update of the version unless served for those who want to keep the wireless assistant).

  Consumption of futile processor by 30% after standby/sleep is due to material interruptions (revealed by Sysinternals Process Explorer). I understand that may be due to problems such as several drivers attempting to control a device (for example, after a faulty update). But I have no idea how find the offending device or drivers.

  My guess is that many owners of this model simply did not notice the problem and they areassuming the poor performance is due to the atom processor netbook. You must use Task Manager or performance monitor to view CPU usage high, and process Explorer to find it hardware interrupts.

  If anyone has found the cause / solution?

  HP, help to resolve this issue please--nobody wants netbooks HP fall into the category "do not buy" due to persistent problems with the futile CPU usage. The HP mini 5102 is the flagship model!

  Ref:

  "Author subject: HP mini5102 interruption high CPU usage after standby Roderick Laird 24 March 2010 04:03:03 GMT - I see of other HP5102 users having problems with high use of the processor of the Wireless Wizard operation amok; I avoided this by disabling the corresponding services. But one problem remains. The system works beautifully/effectively from a cold start. However, if I go back I think that interruptions are consumes about 35% of the cycles CPU. Not something that I want to pass battery on. I made sure that all the drivers are the latest versions according to the HP support site. I also tried disabling the obvious drivers that might be wrong (wireless, ethernet, audio, non-touchpad mouse)... »

  Update the Intel AHCI 9.6.4.1002 driver (iastor.sys) removes the futile CPU usage after sleep from 30% to 20%. This is not in the drivers of HP, but is available at Intel. Subsequently the chipset driver updates might solve the problem. In the meantime:

  Disabling in BIOS Drivelock completely eliminates the problem!

  Apparently users who want a computer that is useful after sleep / summary to know somehow ignore the advice of stern of HP in the BIOS that Drivelock is recommended for safety.

  It cost a lot of time to resolve, with no whatesover help to be published by HP. My consolation is that by systematically eliminating all the bloatware and other services-waste of unused resources, pilots and scheduled tasks automatically loaded on the system (while trying to find the cause of the CPU / interrupt use) I now have a mini 5102 (SSD) that:

  * Cold boots Win 7 Pro 32 in less than 30 seconds (including wireless access)

  * Stops in less than 8 seconds

  * Beds / back in 1-2 seconds

  * Consumes less than 600 MB of RAM at idle

• locks up PC / gets stuck in standby/hibernation mode

  I clubhouse of compaq with preinstalled windows vista that I bought the pc in September 2008 when I fist got the pc he would be stuck in standby/hibernation mode when I pressed on the moon shaped button or when I let it just fall asleep on his own. I went back to the futureshop in my period of 2 weeks buyers and they interlaced monitor as would the tower should green light that he was always on but monitor would remain off until I unplugged the pc from the wall (button / stop does not work)

  now almost 2 years later July 2010 I have problems with Explorer does not or anything like that to with the internet, even my network sharing Center wouldn't load so I took it with future shop service plan and they found some viruses but removal did not work, so they have restored and now I have new sleep problems and they advised me that it can't be fixed. I have disabled the sleep on the keyboard button, but left the pilot light. the technicians reported that they turned off and now it will not (duh!) they told me that I just have to live without it no idea what can help?

  http://www.Vistax64.com/tutorials/198047-power-plan-restore-default-settings.html

  Try to reset the default power Plan settings. information is at the link above.

  http://www.Vistax64.com/tutorials/63567-power-options-sleep-mode-problems.HTML?filter [11] = power % 20Management

  And how to solve problems in Standby Mode is at the link above.

  And read the information of 'Related links', too.

  See you soon.

  Mick Murphy - Microsoft partner

• CPU Upgrade for Optiplex 755 - Core 2 Quad?

  Hey guys!

  I have a Dell Optiplex 755 desktop computer. It's a SFF, and I picked up the recycling room in my office. It just need a HD fan, and it runs great. He got a Core 2 vPro 3.0 ghz in there at the moment, 4 MB of cache and FSB 1333.

  It works well, but I would like to upgrade to a slightly faster processor and I am considering my options. I watched the fastest Core 2 Duo, I couldn't, and they offer only a 3.33 ghz, however, it's something like $350 dollars for the processor.

  I started thinking maybe I should see what there is and realized that there is also the Core 2 Quad and the Extreeme of 2 Core that are available with one cache of FSB 1333 mhz, and PGA775 (or other).

  I'm curious, but you guys don't know if it is possible to install a Core 2 Quad or a Core 2 Extreme in my Dell Optiplex 755? This PDF shows on Page 10 to take a Core 2 Quad. http://www.Dell.com/downloads/global/products/Optix/en/opti_755_techspecs.PDF

  Which is the maximum that the BIOS will recognize / support? Can I use a QX6850?

  Thank you guys!

  Todd

  These are the Quads, we validated-
  N652J 3.00 GHz Yorkfield Quad Core Q9650, 12MB
  F886J, Yorkfield 2.83 GHz Quad Core Q9550 12 MB, 1333 MHz FSB, E0
  N650J 2.66 GHz Yorkfield Quad Core Q9400, 6 MB, 1333 MHz FSB, R0
  MP627 2.66 GHz Kentsfield Core Quad Q6700, 8 MB, 1066FSB, G0

• Ask the photo of a Geforce 755ti mounted on a Dell Optiplex 755 MT

  Hello

  I took al peek inside my Optiplex 755 MT and space for a better GPU is very narrow. A scale (2 card slots will not fit, I presume.

  Someone has a picture of a Geforce 750ti mounted in a 755 MT and would be willing to download it if I can see how the card matches?

  Thanx.

  There is no single slot cards.   If one has been in they hacked the support in half or deleted support entirely.  If you remove the bracket on the EVGA models you can use a shears tinsmith to CUT OFF half of the support.  The ventilation openings are blocked, so you may need to drill holes in the case of clear air.  Maps of long with 2 fans DON'T FIT and WILL NEVER FIT in the tower or any other size.

  

  Only a few cards with a few fans to adapt.

  

  

  

  

  

• Upgrade motherboard OptiPlex 755 MT

  Hi, I have the original motherboard in my Optiplex 755 MT

  Moederbord
  Fabrikant Dell Inc.
  Model GM 0 819 (CPU)
  Chipsetfabrikant Intel
  Chipsetmodel Q35
  Chipset-herziening A2
  Southbridgefabrikant Intel
  Southbridge-model 82801IO (ICH9DO)
  Southbridge-herziening 02
  BIOS
  Merk Dell Inc.
  Versie A22
  Reference 11/06/2012
  PCI-gegevens
  Location Gepatenteerd
  SlotType Gepatenteerd
  Slotgebruik In use
  Gegevensstroken x 1
  Slot benaming SLOT1
  SME features
  Slotnummer 0
  PCI slot
  SlotType PCI
  Slotgebruik available
  Busbreedte 32 bit
  Benaming slot SLOT2
  Features 5V, 3.3V, SME
  Slotnummer 1
  PCI slot
  SlotType PCI
  Slotgebruik available
  Busbreedte 32 bit
  Benaming slot SLOT3
  Features 5V, 3.3V, SME
  Slotnummer 2
  PCI-E slot
  SlotType PCI-E
  Slotgebruik available
  Gegevensstroken x 1
  Benaming slot SLOT4
  Features 3.3V

  Updated to a Dual Core CPU

  NTEL Core 2 Duo E6850
  Round 2
  NET 2
  Intel Core 2 Duo E6850 Naam
  Codenaam Conroe
  Pakket Socket 775 LGA
  65nm technology
  Specificatie Intel Core 2 Duo E6850 CPU @ 3 .00GHz
  Family 6
  Family Classics 6
  Model F
  Good model F
  B progress
  G0 Reparaturfachmann
  These MMX, SSE, SSE2, SSE3, SSSE3, Intel 64, NX, VMX
  Virtualisatie ondersteunt, turned
  Hyperthreading Niet ondersteunt
  Bussnelheid 332,5 MHZ
  Note: bussnelheid 1329,9 MHZ
  Kernsnelheid 3000 MHZ stock
  Stock bussnelheid 333 MHZ
  Gemiddelde are 48 ° c.
  Caches
  L1 data cachegrootte 2 x 32 KB
  L1 ces-cachegrootte 2 x 32 KB
  L2 unified cachegrootte 4096 KB
  Kernen
  Kernsnelheid multiplier Bussnelheid rated bussnelheid are Threads
  Kern 0 x 9.0 MHZ 2992,2 MHZ 1329,9 MHZ 47 ° C APIC ID 332,5: 0
  Kern 1 2992,2 MHZ x 9,0 332,5 MHZ 1329,9 MHZ 48 ° c.

  and the Ram to

  Geheugenslots
  Totaal geheugenslots 4
  Gebruikte geheugenslots 4
  Vrije geheugenslots 0
  Geheugen
  Type DDR2
  Food 6144 MB
  Kanalen # double
  Frequentie 332,5 MHZ DRAM
  CASE # latency (CL) 5 klokken
  RAS # naar CASE # vertraging (tRCD) 5 klokken
  RAS # Precharge (tRP) 5 klokken
  Cyclustijd (TRAS) 15 klokken
  Control rate (CR) 2 t
  Geheugen fysiek
  Geheugengebruik 50%
  Totaal fysiek 5.87 GB
  Fysiek 2.90 GB available
  Virtueel totaal 12 GB
  Virtueel available 7.94 GB
  SPD
  Some SPD modules 4
  Slot #1
  Slot #2
  Slot #3
  Slot #4

  The motherboard has reached its limit to upgrading I elieve.

  I think replace by a better motherboard that can handle more CPU and Ram.

  What choices do I have?

  thanx

  Through the Optiplex 780, the chassis has remained the same - that said, you're better off buying a new (or a more recent version) upgrade of the system.

  You will find all the systems in the range of $200-300 - not much more that it will cost for a single pension + CPU + RAM.