The AEC-6620S is a network device manufactured by Acard. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This update - "aec6620_ver10.zip" - has an average rating of 4 out of 5 stars based on 8 reviews, and has been downloaded 28 times. The total disk space used for this update is 123.8 KB.
AEC-6620S
Artop ATP-8400A IDE Cache Controller
Windows NT4, Windows NT3.51, Windows 98, Windows 95, Windows 3.1, DOS, OS/2, Other
aec6620_ver10.zip (123.8 KB)
1.0 (29-May-2000)
AEC-6620S
Network Driver File
Malathy (DG Staff Member) on 20-Mar-2006
To get the AEC-6620S 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 Acard AEC-6620S 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 Acard Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
|---|---|---|
| ATP8400A.SYS | 20.5 KB | 2 Sep 1996 |
| ATP8400A.TAG | 3 bytes | 29 Mar 1993 |
| ATP8400I.SYS | 19.5 KB | 11 Aug 1995 |
| ATP8400I.TAG | 3 bytes | 29 Mar 1993 |
| DOS/ATP84_CD.SYS | 7.5 KB | 19 Apr 1995 |
| DOS/INSTALL.EXE | 22.6 KB | 25 Feb 1995 |
| DOS/README.DOS | 2.9 KB | 21 Jun 1995 |
| NETWARE/ATP8400.DSK | 9.7 KB | 1 Aug 1996 |
| NETWARE/ATP8400A.DSK | 14.4 KB | 29 Nov 1994 |
| NETWARE/README.TXT | 3.1 KB | 3 Jul 1995 |
| OEMSETUP.INF | 16.8 KB | 31 Aug 1995 |
| OS2/8400APRE.EXE | 2.6 KB | 5 Oct 1994 |
| OS2/ATP8400A.ADD | 5.7 KB | 29 Nov 1994 |
| OS2/ATP8400A.DDP | 190 bytes | 5 Oct 1994 |
| OS2/README.OS2 | 3.9 KB | 5 May 1995 |
| OS2WARP/ATP8400A.ADD | 6.6 KB | 23 Apr 1995 |
| OS2WARP/EASYOS2.TXT | 2.6 KB | 26 Jul 1995 |
| OS2WARP/README.OS2 | 5.1 KB | 26 Jul 1995 |
| README | 1.1 KB | 17 Jan 1995 |
| TXTSETUP.OEM | 5.8 KB | 31 Aug 1995 |
| WIN95/ATP8400A.INF | 1.4 KB | 26 Jan 1996 |
| WIN95/ATP8400A.MPD | 21.5 KB | 26 Jan 1996 |
| WIN95/ATP8400A.TAG | 1 byte | 5 Feb 1996 |
| WIN95/README | 1.8 KB | 27 Jan 1996 |
| WINDOWS/INSTALL.EXE | 24.6 KB | 20 Jan 1995 |
| WINDOWS/README | 1.6 KB | 27 Jan 1996 |
| WINDOWS/TOPCTRL.386 | 15.7 KB | 15 Dec 1995 |
| WINDOWS/TOPINT13.386 | 10.1 KB | 9 Jun 1994 |
| WINDOWS/UNINSTAL.EXE | 19.0 KB | 20 Jan 1995 |
| WINNT/ATP8400A.SYS | 20.5 KB | 2 Sep 1996 |
| WINNT/ATP8400A.TAG | 3 bytes | 29 Mar 1993 |
| WINNT/ATP8400I.SYS | 19.5 KB | 11 Aug 1995 |
| WINNT/ATP8400I.TAG | 3 bytes | 29 Mar 1993 |
| WINNT/OEMSETUP.INF | 16.8 KB | 31 Aug 1995 |
| WINNT/README | 1.1 KB | 17 Jan 1995 |
| WINNT/TXTSETUP.OEM | 5.8 KB | 31 Aug 1995 |