Similar Questions

• Dell Optiplex 755 adding second hard drive

  I have a Dell Optiplex 755 and I would like to add a second hard drive (160GB 3.5 "SATA Hard Drive Western Digital WD1600AAJS) to have more space, because I think that the stock 75 GB is not enough for me. So I wonder if I need a new power supply or additional data and power cables.

  Thank you.

  The mini tour has two positions for the drives.  See the manual...

  NOTE from the ADMIN: Broken link has been removed from this post by Dell >

  The two positions of hard disks are next to each other.

  Yes, you will need to provide a SATA cable

• OptiPlex 755, maximum CPU and Ram?

  maximum supported by dell optiplex 755 processor and maximum ram support (can it be greater than 2 GB 800 mhz)?

  http://www.Dell.com/downloads/global/products/Optix/en/opti_755_techspecs.PDF

  Q6700... Core 2 Quad... of ram is conditioned by the model of the 755 that you... If you have 2 or 4 ram slots... If 2 slots it can handle 2 X 2 GB (4 total), 667 mhz or 800 MHz 4 slots can handle 4 X 2 GB of... total of 8 GB... the link shows all anyway

• What graphics card to Optiplex 755?

  I read some interesting things lately, like ' players not to buy jobs ', and there is really not much difference between a high-end workstation graphics card and a high-end card gamer, except the stabile, the ability to render OpenGL drivers and the price, price, price!

  Well, I like the stability, durability and support of a professional computer, so here I am with an Optiplex 755 w / Wolfedale E8400 Core duo 3.0 MHz, cache 6 MB L2, 1333 bus FS. It came with memory 667 MHz instead of 800, but it seems that 667 DDR must be able to feed the 1333 FSB well enough. I just upgraded the RAM max 4 g w / XP Pro 32-bit. Not too bad a machine, to what I studied put them in a graphics card. I must say that I'm not a gamer, but would like to try a few games, maybe FlightSim. I intend to make a video montage of family videos, and wants to rapid processing and output quality. I was called to splash around to be a hardware geek from time to time.

  I knew that slot PCIE-16 version 1.0, so the 1/2 the speed of 2.0. Somehow, I thought that the graphics card would determine the speed, but it was a chimera. Someone told me that PCIE 2.0 cards would not work with a 1.0 interface. (It is also only 1 slot, so no Crossfire or SLI.)

  So I started looking on the cards in PCIE 1.0 game more fast, the 8800 GTS 320 M and 640M. However, I am worried about the basic things 2 - editing of the card in the machine and do not FRY machine. The slot itself is marked 75 W. All comments graphics card I've seen recently are beginning to 130W consumption at idle and go up to perhaps 250W + dependent. What gives? Can someone tell me what means the restriction of 75W Optiplex 755 PCIE-16, and how to know what cards he meet.

  Also, I came to realize after some time and read some post here the mobo is actually an upside in the Optiplex 755 minitower. If you look at the front of the computer almost all the time - all other Dell and most computers I saw - the motherboard is on the right. In the Optiplex 755 system is on the left! This means that the graphics card must go up the face in the PCIE slot. That in itself is more logical, that hot air would rise out of the heat sink, rather than having trapped under the Board (see solutions of Zalman heatsink of heat). However, Dell Engineers put the PCIE slot at the top of the expansion slot. This means no double height, that are better cooled cards. There is also the heatsink shroud / huge CPU fan and case relatively shallow, making it probably can't get a card of 9 or 10 in in the machine. Goodbye 8800 GTS (unless he can stand up and there is a single height - prob 320Mo - ones that work pretty cool)? Opinion, please!

  I found a great deal in a map of the workstation - ATI FireGL V7200 - with total memory 40 GB/s bandwidth and an extension of the removable card, so the length of the map would be good. But guess what, it's the double-height! If only there was a way to hack off the grilled second slot cover, or somehow bend it to fit in the case without voiding warranty! Very frustrating!

  It seems that I am stuck with the 8600 GTS, unless someone can tell me otherwise - please! 512 M GDDR3 is important, but bandwidth total memory is the key - 32Gbytes/s, it is at least half of the 8800 GTS.

  So the next concern is the heat dissipation. When the heat emerges from the graphics card, if all goes well it will drift away from the CPU and not get drawn by the CPU fan on the heatsink for the CPU! Or elevation to kill my memory cards! What is your opinion on this concern? I have to / can I put an almost opposite case fan the CPU fan? Talk at cross-purposes. What about an expansion slot fan? Below of the graphics card, I don't know how much good it would do.

  I found the solution to food. It's a power PC and cooling 500W Dell special edition with 2 metal connectors that are necessary to justify the power supply at the top of the case. I do not think that it is possible to interrupt the power supply comes from the screws? So, which limits your choice of power supply. I had looked at other power supplies, like the OCZ / StealthXStream / 600 watts, but I wonder if that will be suspended correctly. In addition, fan PSU on the bottom of it might be a good thing? -draw the hot air on the top of the graphics card in the power supply? Maybe a bad thing, but the air flow case is generally supposed to be good.

  And then, if I get the 8600 GTS, I don't need a new power supply. I found a post here that says than 305 w as I have a nominal 12V 18 a. well, 8600 GTS needs 30A. BTW, the XFX is a good card? -that looks like what I want to come to - guaranteed for life! I guess that EVGA is an alternative, but I can't find an EVGA 8600 GTS 512 MB DDR3 cheap.

  I'm looking forward to hear your comments and suggestions on a graphics card - less than $200, please! Thank you.

  
  

• New Nvidia GeForce 8400 GS with OptiPlex 755

  Hello

  I have a form factor computer to desktop OptiPlex 755 with 3.0 ghz dual core processor, 1 gig ram and 280w of power. I recently bought a new video card because the integrated Intel video card could not support a new game I bought. The card is a PNY Verto with a Nvidia GeForce 8400 GS chipset. I installed it in the PCI express card

  slot and turned on the computer while the monitor is connected to the new card and I had no video. I had to return the vedo on the on board to get to the CMOS memory (I think that's what it's called). I chose the onboard/card instead of the automatic selection option in the video section of the configuration of the system, but the system still does not recognize the new card. He used to see the same place on windows. I know that this new card says it requires a 300w power supply, but I heard that dell underestimates their power and is really much more that they are listed. Why my computer does not recognize the card?

  
  

• OptiPlex 755 denies access to the boot sequence menu.

  Found a weird problem on an Optiplex 755 Desktop Tower System.

  I can change other values available on the system, but cannot get into the boot sequence menu.  The BIOS that was on the system was A17.

  Updated the A20. No change.

  Oh. It wasn't later. Upgrade to A21.  No change.

  Downgraded to A12.  No change. Faced A21. No change.

  Demoted in A10. No change. Faced A21. No change.

  Decommissioned at A01. No change. A21 encountered no change.

  If there is a password on the system when I tried to access the boot sequence menu it reminded me that I needed to type first. After correctly entering this value, the guest went away, but I still couldn't get into the boot sequence.

  I removed the battery cmos for 20 minutes while the system has been disabled, it put, started. No change.

  I replaced the battery cmos with that of another system.  No change.

  Tried another keyboard. No change.

  The jumper to reset the cmos.  No change.  A run the utilities on board.  No error could be found.

  If I hold the Enter key while on the boot sequence menu I can see the screen initial start-up and glimmers of it will not advance to the next screen.

  Unplugged the system and pressed the button for 30 to 60 seconds. No change.

  I think it's ripe for a replacement under warranty.

  Event_Horizon.

  I know that this response comes a little late, but for someone else has this problem...

  IT CAN BE FIXED!

  This problem seems to arise after a BIOS updated completely flashing properly. That leaves the user unable to change the boot device priority in BIOS, causing therefore the machine complaining that there, there is "No Boot Device available"

  Making level and the average standard BIOS downgrade do not seem to work; However with some switches it can be done.

  First of all, you need the BIOS first release, A01 (O755-A01. (EXE), currently available from http://www.dell.com/support/home/us/en/19/Drivers/DriversDetails?driverId=R164252

  Second, you will need also the latest version of the BIOS, A22 (O755-A22. (EXE), currently available from http://www.dell.com/support/home/us/en/04/Drivers/DriversDetails?driverId=2DWTY

  Lastly, you need a USB stick or hard drive which is able to boot the machine in DOS. It is recommended to use the free 'Rufus' tool to create a bootable FreeDOS. Rufus is currently available at https://rufus.akeo.ie/

  In addition, you may need to install jumper on the motherboard service mode; This repair was completed successfully with him helped, although it * might * work without it installed, although this has not been tested.

  First create a FreeDOS using Rufus bootable USB device. When complete, copy the two BIOS A01 (O755-A01. (EXE) and BIOS A22 (O755-A22. (EXE) to the root of the memory stick.

  Insert the memory stick into the computer, and then press F12 for BIOS. Boot from the USB key. Once at the DOS prompt, type:

  O755-A01 - wipeall - wipeclean

  Press on enter and follow the prompts on the screen. After the BIOS has been flashed, the computer must restart. Go into the BIOS and check the options under system boot sequence. The boot sequence should now not only display the name of your hard drive, but will be variable, allowing your computer to start normally. Set up your BIOS Setup to your liking (including date and time setting) and save it then & leave. After the reboot, press F12 again and start once more the USB device.

  Flash the BIOS A22 the standard way by typing O755-A22 pressing on enter. Follow the prompts on the screen. Once the BIOS has been flashed, check the settings of the BIOS again to make sure that the Boot Device menu is always available.

  Once finished, be sure to remove the rider of mode of service (if installed).

  FAQ

  Why it works?

  
  From what I can tell, the previous BIOS flashing tool includes switches that later versions are not. -wipeclean - and wipeall are an integral part of this fix works as they completely erasing all the BIOS settings that are not usually deleted when the BIOS is updated. For some reason, Dell has removed these BIOS update tools options later.

  In addition, the previous BIOS flashing tool actually flashes the BIOS itself DOS rather than rely on the BIOS RAM loading and then Flash with routines in the BIOS of the current system. I have no idea if that makes a difference in the process, but I imagine that it allows more options to pass to the routine of flashing.

  Sorry for the long post, but I hope this helps someone! Having recently put his hands on a couple of these machines and having the same problem, it's incredibly frustrating.

• Dell Optiplex 755 MT with Windows 7.0 NO SOUND

  Hi, I have recently updated my Dell Optiplex 755 EnergySmart MT for Windows 7.0.  I get no sound from the speakers.  Can someone please?

  The windows Vista Driver for X 86 or X 64 works fine in windows 7 or windows 8 or 8.1 windows you also need the AMT HECI drivers if the system has Vpro

  http://downloads.Dell.com/pages/drivers/OptiPlex-755.html

  http://downloads.Dell.com/audio/R164900.exe

  There are more recent files that you don't need to jump through hoops for.

  One size fits all.

  Operating systems

  Windows 7 32 bit

  Windows 7 64 bit

  Windows Vista 32-bit

  Windows Vista 64-bit

  Windows XP

  Windows XP x 64

  Chipset

  ftp.us.dell.com/.../R174616.exe

  HECI

  ftp.us.dell.com/.../Intel_AMT-HECI_A02_R255437.exe

  GROUND

  ftp.us.dell.com/.../Intel_AMT-SOL--LMS_A02_R255438.exe

  Installation of the drive (by WinZip) with the file Setup.exe to Intel_AMT - HECI_A02_R255437.exe

  Download

  1. click on download now to download the file.

  2. when the file download window appears, click Save (Windows XP

  users will click Save) this program to disk and click OK.  Save it in:

  window will appear.

  3. If you want to save in: field, click the arrow to the bottom, and then click on for

  Select desktop, and then click Save.  Download the file to your desktop.

  4. If the download complete window appears, click Close.  The file

  icon appears on your desktop.

  Install

  1 double click on the new icon on the desktop, titled Intel_AMT - HECI_A02_R255437.exe.

  2. the self-extracting window appears and prompts to extract or

  Unpack in C:\DELL\DRIVERS\R255437. Write down this path so the executable (I.e.

  You can later find Setup.exe file).

  3. the self-extractor file window appears.

  4. click on OK.

  5. After completing the file extraction, if the Self-Extractor

  window is still open, close it.

  6. click on the Start button, then run.

  7. type C:\DELL\DRIVERS\R255437 in the box text open, and then click OK.

  8. follow the on-screen installation instructions.

  Description	Importance	Version	Published	Supported OS	Download
  Analog Devices ADI 198 x integrated HD Audio, v.6.10.x.5491, A02 Analog Devices HD Audio driver	Recommended	6.10.x.5491	27/09/2007	Windows Vista 64-bit Windows Vista 32-bit

• 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.

• Card PCI-E graphic for Dell Optiplex 755 SFF

  Hi all

  I have an Optiplex 755 SFF 275W PSU and PCI-E video slim with.  Graphics on this series are awful - video DVD playback cannot without jerking.  I spent a few hours trolling on the web trying to determine which video card will work in the 755.  The general consensus of the 'guaranteed' card is the Radeon HD 2400 PRO.  So, I managed to follow a fact (after trying a 5570 & it not even leave the PC start), had shipped here and installed.  To see that it does not too leave the PC startup.  So typical of Dell to make the PC which are incredibly limited.  What is the point of having a PC capable of running Win 7 (will have 8 GB of DDR2 RAM, has currently of 2 GB and currently has a Dual E6550 - core 2.3 Ghz CPU) when he cannot take a card even modestly spec'd?  This is the last time that I buy Dell.

  Anyway, having spent the mug shot (ah, much better, thank you)-why the this junky 755 will only take the so-called "guaranteed" HD 2400 PRO?  When I try to start it up, it not this stupid pre-start high ramp / down fans, then turns off, try again, then turns off, then on the 3rd go fans just go hard on & stay like that for as long as I care to leave.  If I take the HD 2400 PRO on & put this stupid DVI adapter card in the PCI-E slot, it's all good.

  No changes have been made to the 755 - it's just a standard stock machine.  If for some bizarre reason, all others using the HD 2400 PRO with the 755 SFF tell bald-faced lies (that is, they are not really using a HD 2400 PRO at all), what are the other maps?  I see that the motherboard has "25W" appear next to the slot PCI - E - but the HD 2400 PRO is rated at 25 w max.

  Buy the 755 was supposed to be an inexpensive way to make a living desktop PC.  I don't want to lose more money on cards that don't work.  And the HD 2400 PRO was relatively expensive for such an old map, obsolete (crazy NZD$ 42 - when a 5570 is only NZD$ 65).

  Any help / constructive suggestions appreciated.

  You can change. Click the Green pencil. But I already have to remove both blasphemous words.

  The 755 came in four different chassis sizes. You have chosen a smaller with the smallest power so you don't you. Here are valid Dell Low Profile PCI - e 16 X for this chassis - video cards
  DR280 ATI Radeon X 1300, 128 MB, DVI, TV-out
  JW592 ATI Radeon X 1300, 128 MB, DVI, TV-out
  KT154 ATI Radeon X 1300 Pro 256 MB, DMS-59
  JJ461 ATI Radeon X 1300 Pro 256 MB, DMS-59
  XX347 ATI Radeon HD2400 Pro 256 MB, DVI - I, TV out
  YP477 ATI Radeon HD2400 Pro 256 MB, DVI - I, TV out
  CP309 ATI Radeon HD2400 XT, 256 MB, DMS-59, TV out
  XX355 ATI Radeon HD2400 XT, 256 MB, DMS-59, TV out

  Call 1-800-357-3355 Dell spare parts and ask for the part number.

• Dell Optiplex 755 SFF 2015 video card update

  Dear readers.

  I'll buy my first Dell computer, which is a Dell Optiplex 755 Small Form Factor. It has a Core 2 Quad q6600 CPU in it, with 2 GB of ram and a PSU 275w. I have a Nvidia Geforce GT220 video card, which is a low profile video card, it can consume the maximum of 58 W, and this video card requires at least 300 W works without problems. Will it work with this diet?

  Link to the video card:

  Thank you!

  whadez

  I'll buy an Ati Radeon HD 2400 XT, because im does not intend to do some games 'hardcore' and other animals, it can be good for my needs.

  The 2400XT is very outdated and terribly weak power. You are much better with people like a Sapphire 6450, that can be done for $43 postpaid from Newegg.

• Dell optiplex 755 mt graphics card update

  Hi all! :))
  I have an optiplex 755 minitour. I have a gt graphics card EN8600, I want to buy http://www.asus.com/Graphics_Cards/R72501GD5/ it. It comes in the box? I know that low profile 7750 is the best choice, but in my country is not available. Sorry for my English when I wrote something wrong. Thank you for your answer :)

  OK, so I ended up buying the card low profile Diamond HD Radeon 1 GB for my Dell Optiplex 755 minitour, well right off the bat I knew there would be problems, firstly the big black box is really tight against the card and because of two "transistors" just above the video card slot radeon hd7750 didn't come home. So I removed the top of the video card fan and he went, but when I got to the top of the computer screen, black. OK for the next, that I made that I had uninstalled my previous ATI Radeon X 600 series drivers and Yes, they were gone I also ensured that in my BIOS, this graphics card was elected s and when it does not work I went back to "automatic". Still does not work, the monitor says no signal it stays black. I tried to install drivers before I put the video card in and that has not worked, I tried to put the card in and remove the cmos battery to see if it would work and that SO it did not work, either I am completely frustrated and it was my birthday present and I was very happy to receive now really upset! I know I should of treated Tigerdirect! I bought the video card in DiamondMultiMedia on eBay, that they had a positive rating of 99% so I thought ok good deal lets roll. After all this, I called support and the tech told me as if I was a student of fifth to which I informed him that I had tried everything. He wanted to give me another card but I have to pay the shkpping return this Radeon HD7750 and then they send me another lmao graphics card I said no as I want my money back on my card! Do not buy this is not going in the Dell OLptiplex 755 MT

• OptiPlex 755 USFF does not start after changing the cmos battery

  I have a desktop Optiplex 755 USFF requiring the cmos battery to replace. After the replacement of the computer will not start. It brings up the menu windows start, the sasfe mode, safe mode with network set mode command prompt, security, last know good configuration and boot normally. Any option will bring to the top of the WIndows XP loading screen and then re-boot of the computer right back to the start screen. A big loop. I can get the hard drive to boot in an Optiplex GX280 without problem. I was told of the motherboard needs to be replaced, but I changed the units of the system and the same thing with this hard drive.

  I tried to reinstall the operating system and get all the way to "starting windows" and then the blue screen stop error message 0x0000007B (0xF7A10524, 0xC0000034, 0x00000000, 0x00000000) dead. The computer is WIndows XP SP3, 1 GB of ram with 80 GB hard drive. It seems that the Setup program does not recognize the hard drive.

  Any help would be appreciated.

  After several hours of experimentation, I finally found the correct BIOS settings in order to get the computer to boot. There are three BIOS settings that need to be changed or check settings by default so that it can work. SATA 0 must be activated, SATA operations must be changed from AHCI, ATA and in the modular Bay, by default "far-sighted" should be replaced by the IDE. Save the settings and start the computer to the right upwards.

• Video upgrade - business multi-screen on Optiplex 755 MT

  People,

  Please, let me share my upgrade of success a good end of the Dell Optiplex 755 MT for multi-monitor lease.

  If you are looking to use a great system for companies, but want to add multiple monitors (which is fantastic for productivity), so this solution might be nice for you.  And do graphics multi-monitor solution that works is easy and difficult at the same time!   It's easy if all the material is known to work together!  This note is therefore, on this topic.

  * With the help of ATI over-pants 2450 in 16th housing PCI Express.

  * Four monitors (via VGA or DVI adapters included) OVER the motherboard video still works!

  * Updated the BIOS to the most recent.

  * Note that this card works PCI 2.0, and it works in what is apparently a PCIe 1 location. on the MOBO 755 0 a.  A 2.1 card may not work.

  * This is for businesses and all five monitors work fine now, even with YouTube.  This is not intended as a game environment.

  * There are a few things to try in BIOS in terms of parameters - for a while, there was a mistake of memory and the thing wouldn't start - it took a little time to understand the exact configuration of he.

  * WIndows 7 is the operating system used - and Windows Aero works.

  * I'm not long seen accidents associated with old Jaton NVidia PCI cards that we used previously.

  * The physical slot size are fine.

  * Consumption looks very good.

  * Cost of ITX Canada was about $250 more shipping, tax etc.

  * Here's the Sapphire version of the AMD ATI card, which is very good.

  * The AMD reference number is 100-505531.

  Five monitors are not identical (three different geometries and two sellers)

  * Device Manager lists the latest AMD video drivers for this card as installed and work - I am not quite clear if the drivers have been installed from the download, or later.

  Actual installation was required for their persistence and a little hairy.  When I reboot, I'll see all noting the exact BIOS settings.

  * The system crashed not once now, in a week of constant availability, including browsers open 20 tablets or more periods and use of the physical memory of 80%.

  * System 6 GB of RAM, running 64-bit and BIOS A22.

  Good luck.

  AMD 100-505531 over-pants 2450

  http://www.Newegg.com/product/product.aspx?item=N82E16814195083

  It comes with 2 connectors DUAL DMS.