Acer Aspire M7720 Driver Download (Official)
The Aspire M7720 is a popular graphics card manufactured by Acer. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This update - "TV_Tuner_Hauppauge_1.25.25271_Vistax64.zip" - has an average rating of 5 out of 5 stars based on 8 reviews, and has been downloaded 24 times. It is compatible with PCs running Windows Vista, among other operating systems. The total disk space used for this update is 3.8 MB.
Supported Models
Aspire M7720
HP Digital/Analog TV Tuner
HVR-1400 OEM Digital/Analog TV Tuner
HVR-1400 OEM2 Digital/Analog TV Tuner
Hauppauge WinTV 885 (Model 71xxx Analog, 8275a/8290)
Hauppauge WinTV 885 (Model 71xxx Analog, 8275a/8295)
Hauppauge WinTV 885 (Model 71xxx Analog, Xc3028)
Hauppauge WinTV 885 (Model 71xxx Analog/DVB-T Hybrid, 8275a/8290)
Manufacturers
Supported Operating Systems
Windows Vista (64 bit)
File Name
TV_Tuner_Hauppauge_1.25.25271_Vistax64.zip (3.8 MB)
Versions
1.25.25271 (16-Jan-2009)
1.25.25271 (2007-09-28) via .inf
Additional Notes
TV Tuner Driver File
Uploaded By
Manivannan (DG Staff Member) on 25-Aug-2009
Device Hardware IDs
PCI\VEN_14F1&DEV_8852&SUBSYS_71000070
PCI\VEN_14F1&DEV_8852&SUBSYS_71010070
PCI\VEN_14F1&DEV_8852&SUBSYS_71080070
PCI\VEN_14F1&DEV_8852&SUBSYS_71100070
PCI\VEN_14F1&DEV_8852&SUBSYS_71180070
PCI\VEN_14F1&DEV_8852&SUBSYS_71200070
PCI\VEN_14F1&DEV_8852&SUBSYS_71280070
PCI\VEN_14F1&DEV_8852&SUBSYS_71300070
PCI\VEN_14F1&DEV_8852&SUBSYS_71380070
PCI\VEN_14F1&DEV_8852&SUBSYS_71410070
PCI\VEN_14F1&DEV_8852&SUBSYS_71480070
PCI\VEN_14F1&DEV_8852&SUBSYS_71510070
Compatible IDs
Related Driver Updates
How to Update Aspire M7720 Device Drivers
Step 1 - Download Your Driver
To get the Aspire M7720 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 Acer Aspire M7720 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 Acer Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Acer website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/64bit/hcw85bda.sys | 1.3 MB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/64bit/hcw85enc.ax | 139.8 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/64bit/hcw85prop.ax | 110.6 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/64bit/hcwCP.ax | 99.3 KB | 8 Sep 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/64bit/hcwECPPP.ax | 147.5 KB | 8 Sep 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcw85bda.sys | 1.1 MB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcw85enc.ax | 140.8 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcw85enc.rom | 376.8 KB | 17 Mar 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcw85mlC.rom | 16.4 KB | 26 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcw85prop.ax | 115.7 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcwCP.ax | 96.3 KB | 8 Sep 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcwECPPP.ax | 139.3 KB | 8 Sep 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/Driver85/hcwxds.dll | 66.0 KB | 21 Jul 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/hcw85b64.cat | 17.7 KB | 2 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/hcw85b64.inf | 108.6 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/hcw85bda.cat | 18.2 KB | 2 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Drivers/hcw85bda.inf | 108.6 KB | 1 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/HcwDriverInstall.cfg | 1.8 KB | 2 Oct 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/HcwDriverInstall.exe | 1.2 MB | 18 Aug 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE | 2.3 MB | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0001.DAT | 1.1 KB | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0002.DAT | 42.0 KB | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0003.DAT | 16.9 KB | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0004.DAT | 743 bytes | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0005.DAT | 649 bytes | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0006.DAT | 16.9 KB | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0007.DAT | 609 bytes | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/FILE0008.DAT | 479 bytes | 28 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/HCWI2C32.DLL | 98.4 KB | 15 May 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/HCWPNP32.DLL | 262.2 KB | 26 Jun 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/HCWUTL32.DLL | 36.9 KB | 10 Oct 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEESMPEG.AX | 144.9 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGAOUT.DLL | 224.3 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGCHECK.DLL | 97.3 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGMUX.DLL | 277.5 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGVOUT.001 | 644.1 KB | 5 Oct 2005 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGVOUT.002 | 642.0 KB | 5 Oct 2005 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGVOUT.003 | 864.3 KB | 5 Oct 2005 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGVOUT.004 | 1.0 MB | 5 Oct 2005 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEMPGVOUT.DLL | 1.8 MB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCEPCMAOUT.DLL | 82.9 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/MCESR_WRAP.DLL | 99.3 KB | 5 May 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/NOIMPACTVCBSCAN.REG | 476 bytes | 23 May 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/OCXREG32.EXE | 2.6 KB | 23 Jan 1998 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/SOFTMCE.REG | 1.3 KB | 11 Oct 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/SOFTMCE85.REG | 282 bytes | 11 Oct 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/SOFTMCE88.REG | 298 bytes | 11 Oct 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/SOFTMCEEM.REG | 290 bytes | 11 Oct 2006 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/UNWISE32.EXE | 149.5 KB | 25 Jun 1999 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MCE_soft_encoder/SoftMCE_Setup.EXE/WISE0001.DLL | 153.6 KB | 8 Jul 1999 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/MOD01DRV4E00640004.enc | 3.1 KB | 16 Oct 2008 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/Setup.bat | 388 bytes | 29 Nov 2007 |
| TV Tuner_Hauppauge_1.25.25271_Vistax64/hcwclear.exe | 137.8 KB | 8 Oct 2007 |