Dell M991 Drivers Download

Free Dell Drivers Download

Download the latest Dell M991 driver for your computer's operating system. All downloads available on this website have been scanned by the latest anti-virus software and are guaranteed to be virus and malware-free.

Browse the list below to find the driver that meets your needs. To see more matches, use our custom search engine to find the exact driver.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Dell M991. It is a software utility that will find the right driver for you - automatically.

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Having trouble finding the right driver? Try the Automatic Driver Update Utility, or you can request a driver and we will find it for you.

Find All Dell M991 Drivers

Popular Driver Updates for Dell M991

Dell M991 Driver Update Utility

Supported OS: Windows 10, Windows 8.1, Windows 7, Windows Vista, Windows XP
File Version: Version 3.7.2
File Size: 269 KB
File Name:
dfsetup.exe

Overall Rating:
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M991 Driver

Dell

Device Type: Displays
Supported OS: Win 98, Win 95
File Version: Version 2.0
Release Date: 2000-08-28
File Size: 16.9 KB
File Name:
M991.zip

Overall Rating: (13 ratings, 19 reviews)
Download >>

4,080 Downloads

Submitted May 31, 2001 by Sam (DG Member):
"Windows 95 and 98 Dell M991 Monitor DriverAlso for Windows Me. Easy to install."

Dimension 4__DL, Dimension C___ (Japan Only), Dimension J___c (Japan Only), M991 Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Overall Rating: (5 ratings, 5 reviews)
Download >>

270 Downloads

Submitted Jan 11, 2005 by Vidya (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

PowerEdge 2950 Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Other Devices
File Version: Version 1.00, A00
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

11 Downloads

Submitted Aug 25, 2008 by Jayakumar (DG Staff Member):
"ESM: Dell BMC Firmware, Firmware, English, PowerEdge 2950, v.1.00, A00 - The Update Package files are the downloadable version of the Baseboard Management Controller (BMC) firmware that monitors the system for critical events by communicating with various sensors on the system board and sends alerts ..."

Dimension XPS Pro___n MDT, Dimension XPS Pro___n MT, Dimension XPS __ FS, Inspiron 2000 (Japan Only), Inspiron 3000, Inspiron 3500, Inspiron 3700, Inspiron 3800, Inspiron 4000, Inspiron 5000, Inspiron 5000e, Inspiron 7000, Inspiron 7500, Inspiron 8000 Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

4 Downloads

Submitted Feb 29, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Dimension L___c, OptiPlex 560 / L, OptiPlex DGX 5___, OptiPlex GC, OptiPlex GL/GL, OptiPlex GM/GM, OptiPlex GMT/GMT, OptiPlex GX1, OptiPlex GX115, OptiPlex GX1p, OptiPlex GX300, OptiPlex GXa, OptiPlex Gn/Gn, OptiPlex Gs, OptiPlex NX, OptiPlex NX1 Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

4 Downloads

Submitted Mar 28, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Dimension P___v MDT, Dimension P___v MT, Dimension XPS 50 / 66 MDT, Dimension XPS 66 / 100 MDT II, Dimension XPS M___s, Dimension XPS P60 FS, Dimension XPS P75,90,100 MDT, Dimension XPS P___c MT, Dimension XPS P___s MDT, Dimension XPS P___s MT, OptiPlex N Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

4 Downloads

Submitted Dec 27, 2007 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Dimension XPS 4100V / 66V MT, Latitude C500, Latitude C600, Latitude CP, Latitude CPi, Latitude CPi A, Latitude CPi R, Latitude CPt C, Latitude CPt S, Latitude CPt V, Latitude CPx H, Latitude CPx J, Latitude CS R, Latitude CSx H, Latitude LM, Latitude XPi Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

3 Downloads

Submitted Mar 20, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Latitude XPi CD, Latitude XPi CD w/MMX, Latitude XPi P100SD/P133ST, OptiPlex 4__/L(V), 4__s/L(V), OptiPlex 4__/Le, OptiPlex 4__/MTe, OptiPlex 4__/MX(V), 4__s/MX(V), OptiPlex 4__/MXe, OptiPlex E1, OptiPlex G1, OptiPlex GX100, OptiPlex GX110, OptiPlex GX200 Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

2 Downloads

Submitted Mar 28, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Dell Precision WorkStation 220, Dell Precision WorkStation 420, Dell Precision WorkStation 620, Dimension 4100, OptiPlex GXL, OptiPlex GXM, OptiPlex GXMT, OptiPlex GXi, OptiPlex GXpro, OptiPlex Gs+, OptiPlex XL 5___, OptiPlex XM 5___, OptiPlex XMT 5___ Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

1 Download

Submitted Apr 26, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

Dimension L___cx, Dimension P75,90 MDT, Dimension P75,90 MT, Dimension P___t MDT, Dimension P___t MT, Dimension XPS P60 M, Dimension XPS P60 MT, Dimension XPS P75,90,100 MT, Dimension XPS P___c MDT, Dimension XPS Pro___ MT, Dimension XPS R___, Latitude LT Driver

Dell

Source: Manufacturer Website (Official Download)
Device Type: Displays
Supported OS: Win 2000 Workstation, Win 2000 Server, Win ME, Win 98, Win 95
File Version: Version 2.0, A02
Release Date: 2000-08-28
File Size: 48.7 KB
File Name:
M991.EXE

Download >>

1 Download

Submitted Jan 28, 2008 by Jayakumar (DG Staff Member):
"Monitors: Dell M991, Driver, Multi OS, Multi Language, Multi System, v. 2.0, A02 - Digitally signed M991 monitor driver."

How to Install Drivers

After you have found the right driver for your device and operating system, follow these simple instructions to install it.

  1. Power off your device.
  2. Disconnect the device from your computer.
  3. Reconnect the device and power it on.
  4. Double click the driver download to extract it.
  5. If a language option is given, select your language.
  6. Follow the directions on the installation program screen.
  7. Reboot your computer.

Visit our Driver Support Page for helpful step-by-step videos

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