Arduino Mega 2560 R3 (COM3) Drivers Download

Download the latest version of the Arduino Mega 2560 R3 (COM3) 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.

Find All Arduino Mega 2560 R3 (COM3) Drivers

Popular Driver Updates for Arduino Mega 2560 R3 (COM3)

Arduino Mega 2560 R3 (COM3) Driver Update Utility

Supported OS: Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP
File Version: Version 5.6.12
File Size: 5.2 MB
File Name: DriverEasy_Setup.exe
Overall Rating:

Conexant Softk56 PCI Modem (M) (COM3) Driver

Manufacturer: Conexant
Device Type: Modem / ISDN
Supported OS: Win XP Home, Win XP Pro
File Version: Version 4.06.08.00
Release Date: 2001-12-06
File Size: 1.5 MB
File Name: HSFp_WinXP.zip
Overall Rating: (613 ratings, 804 reviews)

149,338 Downloads

Submitted Apr 1, 2002 by johnny atkins (DG Member):
"Unzip this file and store it in it own folder. I had to remove the modem using add/remove in the control panel, then reboot and then use add hardware when it asked for driver i referenced this file. bingo it worked at last"

3Com 3c905c-TXM Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Size: 666.7 KB
File Name: 3c90xx1.exe
Overall Rating: (313 ratings, 363 reviews)

60,487 Downloads

Submitted Oct 30, 2000 by wollfi (DG Member):
"plug & play"

3C90x; 3C5x9; 3c905B; 3c905c; 3c509 Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 5.04
File Size: 12.0 MB
File Name: 3Com_3c90x_NIC.EXE
Overall Rating: (189 ratings, 198 reviews)

24,112 Downloads

Submitted May 15, 2006 by OnForce Provider #16216 (DG Member):
"Drivers and Utilities Version 5.04 for the 3Com family of network cards. Includes support for the 3C900, 3C905, 3C590, 3C509 network cards. This driver set contains the Dell factory installed drivers for the 3C90x & 3C5x9 series NIC's. (3c905B, 3c905C, 3c509). Network: 3Com 3c90x Ethernet Controller ..."

3C905B Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Size: 2.5 MB
File Name: 3Com3C905BNetworkInterfaceCard.zip
Overall Rating: (89 ratings, 96 reviews)

11,976 Downloads

Submitted Jun 28, 2000 by Steve Kudelko (DG Member):
"This driver is easy to use. The documentation is there & you can go into add new hardware wizard (Windows 9x & Windows 2K) or use the setup program (Windows 3x, MS-DOS, OS/2 Warp & Windows NT 4.0). Enjoy."

3Com 3C920 Integrated LAN Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95
File Version: Version 3Com 3C920 Integrated LAN
Release Date: 2002-04-05
File Size: 4.5 MB
File Name: R49651.EXE
Overall Rating: (67 ratings, 68 reviews)

8,738 Downloads

Submitted Mar 24, 2007 by tung mit (DG Member):
"Dell C840 3Com 3C920 Integrated LAN"

3C589/A/B/C Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Size: 1.2 MB
File Name: 3com-3c589.zip
Overall Rating: (6 ratings, 14 reviews)

2,022 Downloads

Submitted Jan 18, 2001 by Robert Porter (DG Member):
"#1 IS THE ORIGINAL SHIPPING DISK#2 IS THE UPDATED NDIS 2 DRIVERS NOW SHIPPING WITH NIC'S"

3CRUSB10075 Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win ME, Win 98SE, Win 98
File Version: Version 6.3.3.2
Release Date: 2006-01-17
File Size: 4.9 MB
File Name: 3com_3crusb10075_drv6332.exe
Overall Rating: (10 ratings, 11 reviews)

3,340 Downloads

Submitted Sep 9, 2006 by Assistenza (DG Member):
"This software version is only for USB adapters with serial numbers starting with 0300/. Do not use this software if your serial number starts with 0100/ or 0200/. Installing the wrong software version may leave your USB adapter inoperable."

ic199a-r3 Driver

Manufacturer: Black Box
Device Type: Mouse / Keyboard
Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win ME, Win 98SE, Win 98, Win 95, Other
File Version: Version 2.00.00
Release Date: 0000-00-00
File Size: 2.3 MB
File Name: IC199A-R3.zip
Overall Rating: (6 ratings, 6 reviews)

2,370 Downloads

Submitted Jul 13, 2008 by Cata (DG Member):
"Drivers for USB to Serial Adapter - BlackBox - IC199A-R3 - ALL SYSTEM"

3Com_3C905C-TX-M_EtherCD_v5.3_Driver.zip Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win Vista, Win Vista x64, Win 2003 Server, Win Server 2003 x64, Win XP Home, Win XP Pro, Win XP Pro x64, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Version: Version 5.2.0.X
Release Date: 2000-08-01
File Size: 1.5 MB
File Name: 3Com_3C905C-TX-M_EtherCD_v5.3_Driver.zip
Overall Rating: (16 ratings, 16 reviews)

1,797 Downloads

Submitted Sep 20, 2006 by DriverGuide (DG Staff Member)

Packard Bell iMedia, iMedia, iXtreme Driver

Manufacturer: Packard Bell
Source: Manufacturer Website (Official Download)
Device Type: Network / Ethernet
Supported OS: Win XP Home, Win XP Pro
File Version: Version 4.35
File Size: 428.4 KB
File Name: 3com_3c920b.exe
Overall Rating: (23 ratings, 23 reviews)

4,499 Downloads

Submitted Jul 20, 2004 by Jayakumar (DG Staff Member):
"Fast Ethernet Controller Driver"

XT 4861 Driver

Manufacturer: MaxTech
Device Type: Display / Monitor
Supported OS: Other
File Size: 3.7 KB
File Name: Mon_drv.zip
Overall Rating: (1 rating, 2 reviews)

129 Downloads

Submitted Dec 1, 2003 by M4N_eRe@l (DG Member):
"YOU CAN DOWNLOAD ALSO FROM MAXTECH/FTP/PUB/"

Arduino_ADK.zip Driver

Manufacturer: Arduino LLC
Device Type: Other
Supported OS: Other
File Size: 1.2 KB
File Name: Arduino_ADK.zip

51 Downloads

Submitted Sep 9, 2011 by DriverGuide (DG Staff Member)

rlvdl56dpf/sp Driver

Manufacturer: Rockwell
Device Type: Modem / ISDN
Supported OS: Win 2003 Server, Win XP Home, Win XP Pro, Win 2000 Workstation, Win 2000 Server, Win NT 4.0, Win NT 3.51, Win ME, Win 98SE, Win 98, Win 95, Win 3.11
File Size: 31.0 KB
File Name: Aky8004.inf
Overall Rating: (9 ratings, 17 reviews)

3,615 Downloads

Submitted Feb 12, 2000 by anil (DG Member)

3com3c59x.exe Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win XP Home, Win XP Pro
Release Date: 2000-10-10
File Size: 59.9 KB
File Name: 3com3c59x.exe
Overall Rating: (13 ratings, 15 reviews)

1,635 Downloads

Submitted Jul 4, 2003 by Roin Schuermans (DG Member):
"[I know this driver works with Windows 2k and XP. It's the same driver as the one posted by Johan Katoele, but this one is a little bit more user-friendly to install -)"

dual link Driver

Manufacturer: 3Com
Device Type: Modem / ISDN
Supported OS: Win XP Home, Win XP Pro
File Size: 25.5 KB
File Name: 3com3cp4130ADSlUSB.rar
Overall Rating: (3 ratings, 4 reviews)

1,236 Downloads

Submitted Dec 4, 2003 by ned (DG Member):
"3com homeconnect adsl modem dual linkUSb driver, rasppoe get www.raspppoe.com/"

3C509, 3C509B, 3C509B-C Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win XP Home, Win XP Pro
File Version: Version 5.30.40.0
Release Date: 1999-10-19
File Size: 346.7 KB
File Name: 3Com_3C509_3C509B_Network_Card_Driver_5.30.40.0_Windows_XP.zip
Overall Rating: (46 ratings, 48 reviews)

2,127 Downloads

Submitted May 2, 2006 by Odie Pastunik (DG Member):
"Read the Installation Guide first! - Tested on Windows XP Professional SP2 with 3C509B-C (Combo AUI, Coax, RJ45) ISA: works fine! - It most likely will also work on Windows NT4, Windows 2000 and Windows Server 2003."

3CRDAG675B Wireless LAN Adapter Driver

Manufacturer: 3Com
Device Type: Network / Ethernet
Supported OS: Win 10, Win 10 x64, Win 8.1, Win 8.1 x64, Win 8, Win 8 x64, Win 7, Win 7 x64, Win Vista, Win Vista x64, Win XP Home, Win XP Pro, Win XP Pro x64
File Size: 26.1 MB
File Name: 3Com_3CRDAG675B_Wireless_Win_x64_x86.exe

120 Downloads

Submitted Jul 16, 2020 by Sam H. (DG Member)

KU-0453 Driver

Manufacturer: Ideazon
Device Type: Mouse / Keyboard
Supported OS: Win XP Pro x64
File Version: Version 2.5.0.23
File Size: 54.5 MB
File Name: ZEngine_x64_25023_NA.exe
Overall Rating: (5 ratings, 5 reviews)

1,681 Downloads

Submitted Jan 13, 2009 by r3dr1d3r (DG Member):
"the latest XP x64 driver for the Ideazon (now SteelSeries) ZMerc keyboard running the ZEngine."

If you have had recent power outages, viruses or other computer problems, it is likely that the drivers have become damaged. Browse the list above to find the driver that matches your hardware and operating system. To see more matches, use our custom driver 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 Arduino Mega 2560 R3 (COM3). It is a software utility that will find the right driver for you - automatically.

DriverGuide maintains an extensive archive of Windows drivers available for free download. We employ a team from around the world which adds hundreds of new drivers to our site every day.

How to Install Drivers

Once you download your new driver, then you need to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.

Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

Install Drivers With Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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

If you are having trouble finding the right driver, stop searching and fix driver problems faster with the Automatic Driver Update Utility. Many computer problems are caused by missing or outdated device drivers, especially in Windows 10. If your deskttop or laptop is running slow, or keeps crashing or hanging, there is a good chance that updating your drivers will fix the problem. Automatic updates could save you hours of time.

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