Sakar DIGITAL QC21 (ALIAS) Driver Download
The DIGITAL QC21 (ALIAS) is a camera manufactured by Sakar. Updated drivers can improve image quality and fix problems such as disabled settings in Device Manager, drop outs and glitches during Zoom and other performance issues. This version of "Dual_Mode_DSC2770-0514-Driver-Sakar_Pen_Camera.zip" has been downloaded 278 times with a user rating of 1 out of 5 stars, based on 6 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 2.3 MB.
Supported Models
DIGITAL QC21 (ALIAS)
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME, Windows 98SE
File Name
Versions
DSC-2770-0514-2.11.15.0 (2-Jul-2003)
Additional Notes
This driver will install MyDSC on the computer. MyDSC supports the camera and web cam functions with sound support under the Dual-Mode DSC(2770) image exchange "protocol". Installation is expected to result in establishing of the "MyDSC" program group, including the PCCam.exe video and MyDSC.exe image management programs. In my system, the installation is about 8.88MBytes, 43 files, in the \WINDOWS\twain_32\MyDSC folder.
MyDSC and DSC2770 support the TWAIN image management "protocol". To invoke MyDSC support of DSC2770 image aquisition from within an image management program TWAIN support within that program must be available and selected. This is often a more effective method than using the MyDSC interface directly.
Uploaded By
Jim (DG Member) on 28-Dec-2008
Ratings & Reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| ReadMe.txt | 684 bytes | 27 Dec 2008 |
| Setup.exe | 134.7 KB | 14 May 2000 |
| Setup.ini | 129 bytes | 2 Jul 2003 |
| data1.cab | 595.9 KB | 2 Jul 2003 |
| data1.cab/For_Win98_Patch/KS.SYS | 98.4 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSCLOCKF.AX | 8.7 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSDATA.AX | 6.7 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSINTERF.AX | 9.2 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSPROXY.AX | 127.0 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSTVTUNE.AX | 88.1 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSUSER.DLL | 20.5 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSVPINTF.AX | 12.8 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSWDMCAP.AX | 87.0 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/KSXBAR.AX | 51.7 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/STREAM.SYS | 39.8 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/VFWWDM.DRV | 15.7 KB | 16 Jul 2015 |
| data1.cab/For_Win98_Patch/VFWWDM32.DLL | 73.7 KB | 16 Jul 2015 |
| data1.cab/For_XP/SQ9120XP.inf | 4.1 KB | 16 Jul 2015 |
| data1.cab/For_XP/SQInstaller.exe | 65.5 KB | 16 Jul 2015 |
| data1.cab/For_XP/SQInstaller98.exe | 57.3 KB | 16 Jul 2015 |
| data1.cab/For_XP/sq9120.inf | 4.1 KB | 16 Jul 2015 |
| data1.cab/For_XP/sqdcam.cat | 6.8 KB | 16 Jul 2015 |
| data1.cab/Inf/sq9120.inf | 4.1 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/1.1201.dat | 24.1 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/1.1401.dat | 23.6 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/1.702.dat | 23.7 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/1.902.dat | 26.0 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/2.101.dat | 20.4 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/4.101.dat | 14.3 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/4.1102.dat | 12.6 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/Param.dat | 13.7 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/ProcessID.ini | 108 bytes | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/SQDLL.dll | 380.9 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/SQRS.dll | 127.0 KB | 16 Jul 2015 |
| data1.cab/Leo_ColorLibrary/ipf.ini | 28.5 KB | 16 Jul 2015 |
| data1.cab/Skin/Setup.ini | 861 bytes | 16 Jul 2015 |
| data1.cab/System32/SQCamD.sys | 25.4 KB | 16 Jul 2015 |
| data1.cab/System32/SQCaptur.sys | 30.9 KB | 16 Jul 2015 |
| data1.cab/Twain_32/ClearRegistry.exe | 28.7 KB | 16 Jul 2015 |
| data1.cab/Twain_32/Compress.dll | 176.1 KB | 16 Jul 2015 |
| data1.cab/Twain_32/Dr.SQ.exe | 57.3 KB | 16 Jul 2015 |
| data1.cab/Twain_32/Language.ini | 23.9 KB | 16 Jul 2015 |
| data1.cab/Twain_32/MyDSC.exe | 319.6 KB | 16 Jul 2015 |
| data1.cab/Twain_32/PCCam.exe | 32.0 KB | 16 Jul 2015 |
| data1.cab/Twain_32/ReadMe.txt | 3.5 KB | 16 Jul 2015 |
| data1.cab/Twain_32/SQCamD.sys | 25.4 KB | 16 Jul 2015 |
| data1.cab/Twain_32/SQCaptur.sys | 30.9 KB | 16 Jul 2015 |
| data1.cab/Twain_32/SQInfo.ini | 3.3 KB | 16 Jul 2015 |
| data1.cab/Twain_32/TWSRC_32.ds | 90.1 KB | 16 Jul 2015 |
| data1.cab/Twain_32/ToyCam.dll | 286.7 KB | 16 Jul 2015 |
| data1.cab/Twain_32/TransTWAIN.exe | 200.7 KB | 16 Jul 2015 |
| data1.cab/Twain_32/USBDSC.dll | 151.6 KB | 16 Jul 2015 |
| data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 16 Jul 2015 |
| data1.cab/_Engine_ScriptEngine/iscript.dll | 225.3 KB | 16 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 16 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 16 Jul 2015 |
| data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 16 Jul 2015 |
| data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 184.3 KB | 16 Jul 2015 |
| data1.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 180.2 KB | 16 Jul 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data1.cab/_Support_English_Files/_IsRes.dll | 217.1 KB | 16 Jul 2015 |
| data1.cab/_Support_English_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data1.cab/_Support_Japanese_Files/_IsRes.dll | 217.1 KB | 16 Jul 2015 |
| data1.cab/_Support_Japanese_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data1.cab/_Support_Korean_Files/_IsRes.dll | 192.5 KB | 16 Jul 2015 |
| data1.cab/_Support_Korean_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 16 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/isrt.dll | 323.6 KB | 16 Jul 2015 |
| data2.cab | 1.3 MB | 2 Jul 2003 |
| data2.cab/For_Win98_Patch/KS.SYS | 98.4 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSCLOCKF.AX | 8.7 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSDATA.AX | 6.7 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSINTERF.AX | 9.2 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSPROXY.AX | 127.0 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSTVTUNE.AX | 88.1 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSUSER.DLL | 20.5 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSVPINTF.AX | 12.8 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSWDMCAP.AX | 87.0 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/KSXBAR.AX | 51.7 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/STREAM.SYS | 39.8 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/VFWWDM.DRV | 15.7 KB | 16 Jul 2015 |
| data2.cab/For_Win98_Patch/VFWWDM32.DLL | 73.7 KB | 16 Jul 2015 |
| data2.cab/For_XP/SQ9120XP.inf | 4.1 KB | 16 Jul 2015 |
| data2.cab/For_XP/SQInstaller.exe | 65.5 KB | 16 Jul 2015 |
| data2.cab/For_XP/SQInstaller98.exe | 57.3 KB | 16 Jul 2015 |
| data2.cab/For_XP/sq9120.inf | 4.1 KB | 16 Jul 2015 |
| data2.cab/For_XP/sqdcam.cat | 6.8 KB | 16 Jul 2015 |
| data2.cab/Inf/sq9120.inf | 4.1 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/1.1201.dat | 24.1 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/1.1401.dat | 23.6 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/1.702.dat | 23.7 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/1.902.dat | 26.0 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/2.101.dat | 20.4 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/4.101.dat | 14.3 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/4.1102.dat | 12.6 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/Param.dat | 13.7 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/ProcessID.ini | 108 bytes | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/SQDLL.dll | 380.9 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/SQRS.dll | 127.0 KB | 16 Jul 2015 |
| data2.cab/Leo_ColorLibrary/ipf.ini | 28.5 KB | 16 Jul 2015 |
| data2.cab/Skin/Setup.ini | 861 bytes | 16 Jul 2015 |
| data2.cab/System32/SQCamD.sys | 25.4 KB | 16 Jul 2015 |
| data2.cab/System32/SQCaptur.sys | 30.9 KB | 16 Jul 2015 |
| data2.cab/Twain_32/ClearRegistry.exe | 28.7 KB | 16 Jul 2015 |
| data2.cab/Twain_32/Compress.dll | 176.1 KB | 16 Jul 2015 |
| data2.cab/Twain_32/Dr.SQ.exe | 57.3 KB | 16 Jul 2015 |
| data2.cab/Twain_32/Language.ini | 23.9 KB | 16 Jul 2015 |
| data2.cab/Twain_32/MyDSC.exe | 319.6 KB | 16 Jul 2015 |
| data2.cab/Twain_32/PCCam.exe | 32.0 KB | 16 Jul 2015 |
| data2.cab/Twain_32/ReadMe.txt | 3.5 KB | 16 Jul 2015 |
| data2.cab/Twain_32/SQCamD.sys | 25.4 KB | 16 Jul 2015 |
| data2.cab/Twain_32/SQCaptur.sys | 30.9 KB | 16 Jul 2015 |
| data2.cab/Twain_32/SQInfo.ini | 3.3 KB | 16 Jul 2015 |
| data2.cab/Twain_32/TWSRC_32.ds | 90.1 KB | 16 Jul 2015 |
| data2.cab/Twain_32/ToyCam.dll | 286.7 KB | 16 Jul 2015 |
| data2.cab/Twain_32/TransTWAIN.exe | 200.7 KB | 16 Jul 2015 |
| data2.cab/Twain_32/USBDSC.dll | 151.6 KB | 16 Jul 2015 |
| data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 16 Jul 2015 |
| data2.cab/_Engine_ScriptEngine/iscript.dll | 225.3 KB | 16 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 16 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/iuser.dll | 176.1 KB | 16 Jul 2015 |
| data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 16 Jul 2015 |
| data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 184.3 KB | 16 Jul 2015 |
| data2.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 180.2 KB | 16 Jul 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data2.cab/_Support_English_Files/_IsRes.dll | 217.1 KB | 16 Jul 2015 |
| data2.cab/_Support_English_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data2.cab/_Support_Japanese_Files/_IsRes.dll | 217.1 KB | 16 Jul 2015 |
| data2.cab/_Support_Japanese_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data2.cab/_Support_Korean_Files/_IsRes.dll | 192.5 KB | 16 Jul 2015 |
| data2.cab/_Support_Korean_String_Tables/value.shl | 291 bytes | 16 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 16 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/isrt.dll | 323.6 KB | 16 Jul 2015 |
| ikernel.ex_ | 344.9 KB | 15 Jan 2002 |
| layout.bin | 435 bytes | 2 Jul 2003 |
How to Update DIGITAL QC21 (ALIAS) Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the DIGITAL QC21 (ALIAS) 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 Sakar DIGITAL QC21 (ALIAS) 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 Sakar Driver Update Utility. 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.