5 Master/slave PATA setup not recognized 2013-07-19T18:56:26.517

4 Sound leaks from speaker even when headphones are inserted 2011-01-12T08:59:19.670

4 How are Dell's default computer names (DESKTOP-XXXXXX) generated? 2017-06-30T12:45:07.903

3 Dual display from DisplayPort 2010-07-16T12:58:29.883

3 Three native monitors on Dell OptiPlex 9010 2012-06-25T16:49:08.280

3 Is there an easy way to check the memory? 2014-01-09T20:44:39.840

2 Unable to use a third monitor with my workstation 2010-05-11T08:11:52.277

2 Computer wakes itself few seconds after hibernation 2010-12-08T19:11:45.013

2 RAM upgrade, what options are suitable? 2011-01-04T09:17:59.247

2 Random freezing on Dell Optiplex 780 2011-01-31T18:44:41.100

2 No desktop effects in Ubuntu 10.10 with (Optiplex 755) intel Q35 2011-02-15T08:50:38.083

2 How to connect to wireless router using Dell Optiplex 755? 2011-08-25T20:56:24.693

2 Is there any way to regularly reboot a hung Windows PC 2012-12-09T21:25:08.437

2 Dell OptiPlex 755 Hex Code on BIOS Launch? 2012-12-18T19:53:27.697

2 Dell Optiplex 9020 and 2560x1440 Monitors 2013-09-10T01:50:12.900

2 Connecting a Dell Optiplex 755 to 4 monitors 2013-11-22T00:32:37.833

2 Cannot turn on bitlocker windows 7 with TPM and NTFS - Optiplex 7010 2014-09-16T16:33:51.297

2 Windows 7 Multiple monitor issue 2016-02-25T08:35:56.963

2 DELL Optiplex 790 Shows only 3rd LED 2017-12-26T06:22:58.437

2 Cracked wires on Dell Optiplex L280e-01 power supplies 2018-11-15T23:52:48.720

1 Java graphics problem with Intel Q965/Q963 Express chipset 2009-10-13T17:06:15.647

1 Any way to adjust fan speed/noise on the Dell Optiplex 960? 2010-02-10T06:22:11.593

1 off-the-shelf HDD in Dell Optiplex 755 - Invalid Replacement - Press F1 when rebooting 2010-05-28T02:50:52.927

1 Dell Optiplex 755 - serial port driver for windows 7 64bit 2010-08-10T17:53:42.370

1 Why won't my multifuntion printer scan directly after being unused for a few hours? 2011-02-16T15:22:53.067

1 Graphics Card for Dell Optiplex 755 2011-02-25T13:32:56.373

1 iPad USB Charging Utility for Dell Optiplex 2011-06-19T12:06:06.277

1 Updating the RAM and HDD for my Dell OptiPlex GX280 2011-06-19T14:47:19.523

1 GX280 SATA or SATA-III 2011-06-19T15:49:44.853

1 Strange mouse wheel behavior on Windows 7 2011-07-31T12:56:53.290

1 Dell optiplex 790, graphics not working on Win7 64-bit 2012-01-03T09:02:39.773

1 Dell optiplex 960 reboots but should sleep 2009-05-15T06:12:53.750

1 Kernel panic trying to install Debian Linux on Dell computer 2013-02-06T12:59:16.090

1 USB devices prevent computer to turn on 2013-04-20T17:39:41.307

1 How do I get rid of words on my BIOS splash screen? 2013-06-20T19:14:34.123

1 Slave a computer screen display through USB port 2013-07-26T05:57:47.313

1 Is it possible to set diagnostic lights on a Dell Optiplex GX520 PC? 2013-08-17T22:58:42.323

1 Dell Optiplex 755 - Windows 7 - Mouse buttons swapping at random 2013-09-05T18:42:03.607

1 Auto vs Onboard/Card Dell Desktop 2013-09-29T23:26:10.040

1 Random graphics artifacts on Dell optiplex 780 with Radeon HD 3400 2013-10-11T08:26:29.633

1 Which SATA port to use for Intel SSD with Dell Optiplex 990? 2014-12-19T15:53:04.730

1 PCIe power from a Dell Optiplex 7020 2015-02-11T16:55:44.707

1 Dell Optiplex 3010 won't boot when monitor is disconnected 2015-07-08T14:14:12.297

1 Dell Optiplex 380 RAM upgrade 2015-09-08T16:01:00.450

1 Line/Mic in, how to use my MIC 2015-09-27T06:06:55.497

1 Windows 10 freezes every 30 minutes 2015-09-28T12:27:09.077

1 The keyboard and mouse both stop working at the same time 2016-02-10T00:40:14.403

1 Dealing with the CS24-NV7 2017-02-03T14:02:47.187

1 Booted into black screen with a flashing under score 2017-10-11T06:46:59.200

1 Windows 10 Sign Out Automatically 2017-10-14T03:43:22.123

1 How to calculate the number of watts for every addiotnal part to my pc? 2018-04-11T15:24:05.390

1 Blinking power button in yellow color on Dell Optiplex 7010 2018-10-28T13:25:57.397

1 What is the correct dual channel configuration of Dell OptiPlex 5050 (Tower) motherboard 2018-10-30T08:14:17.103

1 What does it mean if my computer beeps rapidly and doesn't stop when I turn it on? 2019-05-12T12:20:26.277

1 How to change the Service Tag on a Dell Optiplex 9020 2019-05-17T02:00:15.993

0 Why can't I physically access my machine after a remote session? 2010-05-27T07:04:55.283

0 Dual Monitors on Optiplex 755 2010-11-15T18:05:34.333

0 Windows 7 PC crashes after being locked a few minutes 2010-11-17T20:58:27.457

0 Windows vista reinstall on a new HDD 2010-12-16T23:07:28.077

0 should a dell optiplex 170l support one memory module? 2011-09-07T01:23:52.923

0 Which processor can I put in a Dell Optiplex 210L? 2011-10-03T15:48:57.580

0 How is my system capable of using more RAM than stated in its specification? 2011-10-09T11:36:22.017

0 Clonezilla Live CD won't boot on Dell Optiplex 790 2011-12-01T16:42:16.223

0 Maximum amount of Memory for early 2010 Dell Optiplex 780 2012-04-04T08:18:16.637

0 Firefox is extremely slow and sometimes crashes with new video card(s) 2012-05-24T15:22:30.067

0 Dell 790 Optiplex Windows XP 2012-05-31T09:46:40.037

0 Upgrade OptiPlex 980 from GT330 to GT440? 2012-06-20T16:35:30.063

0 Upgrading RAM in Dell Optiplex 380 2012-08-09T07:11:09.183

0 dell optiplex 755 power button flashing orange 2013-02-25T12:08:25.070

0 Installing Windows 7 on Dell Optiplex 745 2013-03-24T16:26:45.633

0 Performance issue on Windows 7 Dell Optiplex 990 2013-09-26T17:17:21.577

0 Update Optiplex gx520 bios 2013-10-23T15:32:05.353

0 64 bit Windows 7 and driver installation 2013-12-25T16:07:45.073

0 Enabling wi-fi for an Optiplex 960? 2013-12-28T13:37:40.263

0 Full-size card in slim case? 2014-02-08T20:59:14.870

0 When printing to Dell 5130cdn, document shows up on LCD screen but nothing prints 2014-03-18T19:03:27.000

0 "Computer guy" upgraded my processor, now screen had flickering color lines 2014-08-01T21:48:52.240

0 How would one enable AHCI mode on a Dell Optiplex 320? 2014-08-03T15:43:17.100

0 Use more than 2 GB RAM in Dell OptiPlex 320 2014-08-03T17:33:14.630

0 ATI radeon hd 5450 Graphics Card Issues 2014-08-22T03:24:01.303

0 Dual Monitors on Optiplex 9020 DT 2014-10-13T11:17:23.477

0 Dell Optiplex GX270 - 2 short beeps 2014-11-17T01:53:08.507

0 Kingston USB 3.0 Flash Drive write speed too slow 2015-03-12T12:49:06.433

0 What is the largest capacity hard drive and the maximum amount of RAM I can put in a Dell Optiplex 960? 2015-05-26T17:46:33.330

0 Exceeding the specs----Optiplex 740 Desktop: Can the motherboard (0YP806 / YP806) handle MORE than 8 GB? 2015-08-19T18:17:55.423

0 Is there a hotkey that would turn the screen black? 2015-08-21T13:47:02.680

0 Optiplex 380 - Memory module 1Rx16 not compatible with 1Rx8 type? 2016-01-21T19:29:12.363

0 How do i change my dedicated memory on my dell optiplex 780? 2016-02-02T12:47:16.403

0 Windows 7 PC stuck in boot loop after RAM upgrade 2016-02-02T14:46:51.617

0 Can't unlock Widows 7 domain connected pc 2016-03-07T00:08:48.970

0 How do I keep my Dell OptiPlex AIO from disabling the keyboard and mouse when in HDMI in mode? 2016-05-26T20:40:33.140

0 Dell Optiplex 780 sound driver windows 10 low volume 2016-07-01T01:54:02.590

0 Windows 10 USB Installer refuses to boot 2016-07-04T20:35:26.640

0 Sound card diagnosis 2016-07-12T13:56:19.120

0 Dell Optiplex 210L w/ Windows 7 64-bit reserving memory for "hardware"... how to release? 2016-08-07T16:12:00.587

0 Getting an Optiplex 790 Desktop FF motherboard working in another case 2016-12-14T20:04:19.993

0 Amber power light on Dell dekstop 2017-02-04T17:29:35.980

0 Dell Optiplex 780 Upgrade 2017-02-08T23:11:53.770

0 Determine Dell model numbers for batches of computers by IP or Service Tag? 2017-04-22T18:57:42.327