Sigma Designs REALmagic DVR Driver Download (Official)

4 Ratings (see all reviews)

Supported Models


Sigma Designs DVR MPEG Decoder


Sigma Designs

Supported Operating Systems

Windows XP, Windows 2000

File Name


2.2 (15-Jun-2001)

Uploader Notes


Uploaded By

Nazeer (DG Staff Member) on 28-Apr-2005

Ratings & Reviews

See all Sigma Designs REALmagic DVR ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
crmsplit.ax_ 35.6 KB 12 Jun 2001
mcifmp32.dl_ 240.7 KB 14 Jun 2001
impeg32.dl_ 246.4 KB 12 Jun 2001
sdudf.dl_ 61.5 KB 12 Jun 2001
rmmpeg2.ax_ 104.5 KB 12 Jun 2001
rmquasar.sy_ 134.4 KB 12 Jun 2001
rmdvd.sy_ 4.8 KB 7 May 2001
8bits.di_ 32.7 KB 7 May 2001
impeg32.ex_ 81.4 KB 7 May 2001
4bits.di_ 5.9 KB 7 May 2001
rmsplit.ax_ 33.3 KB 12 Jun 2001
24bits.di_ 59.6 KB 7 May 2001
cross.vb_ 2.5 KB 7 May 2001
RmDvr.inf 4.9 KB 7 May 2001
mpegapi.dl_ 25.8 KB 12 Jun 2001
waviface.dl_ 79.2 KB 15 Jun 2001
crmmem.ax_ 11.6 KB 12 Jun 2001
wavifac2.dl_ 82.6 KB 12 Jun 2001
ac3dll.dl_ 48.8 KB 7 May 2001
mpegport.sy_ 26.0 KB 12 Jun 2001

How to Update REALmagic DVR Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the REALmagic DVR 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 Sigma Designs REALmagic DVR 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 Sigma Designs REALmagic DVR. It is a software utility which automatically finds and downloads the right driver.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, 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

How to Install a driver from 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.

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.

This website is not affiliated with Sigma Designs. All company names/logos are properties of their owners.
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