Crypto BEST 56K USB V90 - Kflex Driver Download (Official)

Crypto Drivers

The BEST 56K USB V90 - Kflex is a modem manufactured by Crypto. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. This version of "Best56USB_XP.exe" has been downloaded 75 times with a user rating of 5 out of 5 stars, based on 10 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 642.6 KB.


10 Ratings
75 Downloads

Supported Models

BEST 56K USB V90 - Kflex

Crypto Best V92 Data Fax Voice USB Modem

Manufacturers

Crypto

Supported Operating Systems

Windows XP

File Name

Best56USB_XP.exe (642.6 KB)


Versions

952.172.056.000 (2002-02-14) via .inf

Additional Notes

BEST 56K USB V90 - Kflex

Modem Driver File

Uploaded By

Ramshankar (DG Staff Member) on 16-Mar-2006

Device Hardware IDs

USB\VID_0572&PID_1232

How to Update BEST 56K USB V90 - Kflex Device Drivers

Step 1 - Download Your Driver

To get the BEST 56K USB V90 - Kflex 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 Crypto BEST 56K USB V90 - Kflex 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 Crypto 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 Crypto website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
HXFsetup.exe 266.2 KB 7 Feb 2002
MDMXSDK.sys 9.9 KB 22 Oct 2001
MdmXSdk.dll 57.3 KB 22 Oct 2001
WINACUSB.sys 956.6 KB 14 Feb 2002
cxt1232.cty 173.3 KB 8 Feb 2002
cxt1232k.cat 24 bytes 15 Oct 1999
cxt1232k.inf 23.8 KB 18 Jun 2002
disk1 23 bytes 17 Dec 1999
hsfinst.dll 11.6 KB 23 Aug 2001
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