HD750
CP2101 USB Composite Device
CP2101 USB to UART Bridge Controller
Extech Instruments Corporation
Windows Vista, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98, Windows 95
1.4 (7-Jun-2008)
Differential Pressure Manometer (5psi) Software
Karthika (DG Staff Member) on 23-Feb-2011
To get the HD750 driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Extech Instruments Corporation HD750 into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Extech Instruments Corporation HD750. It is a software utility which automatically finds and downloads the right driver.
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| HD750/0x0409.ini | 5.5 KB | 3 May 2004 |
| HD750/Autorun.inf | 27 bytes | 22 Jun 2007 |
| HD750/CP2101WIN/Readme.txt | 1.5 KB | 28 Apr 2004 |
| HD750/CP2101WIN/SLABBUS.INF | 8.2 KB | 3 Jan 2005 |
| HD750/CP2101WIN/SLABCMNT.SYS | 6.1 KB | 3 Jan 2005 |
| HD750/CP2101WIN/SLABSER.SYS | 84.5 KB | 3 Jan 2005 |
| HD750/CP2101WIN/slabbus.cat | 9.2 KB | 6 Apr 2004 |
| HD750/CP2101WIN/slabbus.sys | 52.4 KB | 25 Mar 2004 |
| HD750/CP2101WIN/slabcm95.sys | 10.6 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabcomm.vxd | 23.9 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabcr.sys | 4.0 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabser.cat | 8.4 KB | 6 Apr 2004 |
| HD750/CP2101WIN/slabvcd.vxd | 13.2 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabvcr.vxd | 30.6 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabvxd.inf | 10.9 KB | 16 Mar 2004 |
| HD750/CP2101WIN/slabw2k.inf | 4.8 KB | 16 Mar 2004 |
| HD750/CP2101WIN/slabwdm.inf | 5.0 KB | 16 Mar 2004 |
| HD750/CP2101WIN/slabwh95.sys | 6.7 KB | 11 Mar 2004 |
| HD750/CP2101WIN/slabwhnt.sys | 5.8 KB | 11 Mar 2004 |
| HD750/CP2101WIN/unin98.exe | 208.9 KB | 27 Apr 2004 |
| HD750/CP2101WIN/unin98.ini | 200 bytes | 31 Mar 2004 |
| HD750/CP2101WIN/uninstall.exe | 47.1 KB | 15 Mar 2004 |
| HD750/CP2101WIN/uninstall.ini | 61 bytes | 23 Apr 2004 |
| HD750/MANOMETER 1.4 5PSI.msi | 449.7 KB | 19 Apr 2007 |
| HD750/Setup.ini | 1.9 KB | 19 Apr 2007 |
| HD750/instmsia.exe | 1.7 MB | 10 Mar 2002 |
| HD750/instmsiw.exe | 1.8 MB | 10 Mar 2002 |
| HD750/program files/MANOMETER 1.4 5PSI/MANOMETER 1.4 5PSI/MANOMETER.exe | 450.6 KB | 19 Apr 2007 |
| HD750/program files/MANOMETER 1.4 5PSI/MANOMETER 1.4 5PSI/MSCOMM.SRG | 111 bytes | 6 May 1998 |
| HD750/program files/MANOMETER 1.4 5PSI/MANOMETER 1.4 5PSI/MSCOMM32.DEP | 2.5 KB | 17 Jun 1998 |
| HD750/program files/MANOMETER 1.4 5PSI/MANOMETER 1.4 5PSI/MSCOMM32.OCX | 103.7 KB | 23 Jun 1998 |
| HD750/program files/MANOMETER 1.4 5PSI/MANOMETER 1.4 5PSI/mfc42.dll | 1.0 MB | 17 Aug 2004 |
| HD750/setup.exe | 249.9 KB | 19 Apr 2007 |