HP Pavilion a721 Desktop PC (DE) Driver Download (Official)
The Pavilion a721 Desktop PC (DE) is a popular graphics card manufactured by HP. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This version of "nvidia_setup.exe" has been downloaded 25 times with a user rating of 5 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 5.2 MB.
Supported Models
HP Pavilion a721 Desktop PC (DE)
HP Pavilion a722 Desktop PC (DE)
HP Pavilion a723 Desktop PC (DE)
HP Pavilion a724 Desktop PC (DE)
HP Pavilion a725 Desktop PC (DE)
HP Pavilion a726 Desktop PC (DE)
HP Pavilion a727 Desktop PC (DE)
Manufacturers
Supported Operating Systems
Windows XP
File Name
Versions
1.0 (1-Oct-2001)
1.4.6.2 (2001-08-16) via .inf
Additional Notes
HP Pavilion a700 Desktop PC series
Pavilion nVidia Video Driver for Windows XP Upgrade
Uploaded By
Malathy (DG Staff Member) on 17-Oct-2007
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| NV4_mini.sys | 818.9 KB | 16 Aug 2001 |
| NVDMCPL.dll | 73.7 KB | 16 Aug 2001 |
| NVDesk32.dll | 102.4 KB | 16 Aug 2001 |
| NVHP.INF | 56.5 KB | 16 Aug 2001 |
| NVRSDA.dll | 106.5 KB | 16 Aug 2001 |
| NVRSDE.dll | 110.6 KB | 16 Aug 2001 |
| NVRSENG.dll | 106.5 KB | 16 Aug 2001 |
| NVRSES.dll | 114.7 KB | 16 Aug 2001 |
| NVRSFI.dll | 106.5 KB | 16 Aug 2001 |
| NVRSFR.dll | 114.7 KB | 16 Aug 2001 |
| NVRSIT.dll | 114.7 KB | 16 Aug 2001 |
| NVRSJA.dll | 86.0 KB | 16 Aug 2001 |
| NVRSKO.dll | 81.9 KB | 16 Aug 2001 |
| NVRSNL.dll | 114.7 KB | 16 Aug 2001 |
| NVRSNO.dll | 106.5 KB | 16 Aug 2001 |
| NVRSPTB.dll | 114.7 KB | 16 Aug 2001 |
| NVRSSV.dll | 106.5 KB | 16 Aug 2001 |
| NVRSZHC.dll | 61.4 KB | 16 Aug 2001 |
| NVRSZHT.dll | 73.7 KB | 16 Aug 2001 |
| NvCpl.dll | 1.3 MB | 16 Aug 2001 |
| NvInstNT.dll | 81.9 KB | 16 Aug 2001 |
| NvQTwk.dll | 110.6 KB | 16 Aug 2001 |
| Setup.exe | 165.9 KB | 17 Aug 2001 |
| Setup.ini | 326 bytes | 17 Aug 2001 |
| data1.cab | 1.2 MB | 17 Aug 2001 |
| data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 30 Jun 2015 |
| data1.cab/_Engine_ScriptEngine/iscript.dll | 221.2 KB | 30 Jun 2015 |
| data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 30 Jun 2015 |
| data1.cab/_Engine_SelfRegistering/iuser.dll | 221.2 KB | 30 Jun 2015 |
| data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 30 Jun 2015 |
| data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 184.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 180.2 KB | 30 Jun 2015 |
| data1.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Danish_Files/_IsRes.dll | 221.2 KB | 30 Jun 2015 |
| data1.cab/_Support_Danish_String_Tables/value.shl | 3.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Dutch_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Dutch_String_Tables/value.shl | 3.9 KB | 30 Jun 2015 |
| data1.cab/_Support_English_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_English_OS_Independent_Files/EULA.txt | 5.7 KB | 30 Jun 2015 |
| data1.cab/_Support_English_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Finnish_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_Finnish_String_Tables/value.shl | 3.2 KB | 30 Jun 2015 |
| data1.cab/_Support_French_(Standard)_Files/_IsRes.dll | 229.4 KB | 30 Jun 2015 |
| data1.cab/_Support_French_(Standard)_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data1.cab/_Support_German_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data1.cab/_Support_German_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data1.cab/_Support_Italian_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Italian_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data1.cab/_Support_Japanese_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_Japanese_String_Tables/value.shl | 3.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Korean_Files/_IsRes.dll | 192.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Korean_String_Tables/value.shl | 2.9 KB | 30 Jun 2015 |
| data1.cab/_Support_Language_Independent_Intel_32_Files/NvInstNT.dll | 81.9 KB | 30 Jun 2015 |
| data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 30 Jun 2015 |
| data1.cab/_Support_Non-SelfRegistering/isrt.dll | 323.6 KB | 30 Jun 2015 |
| data1.cab/_Support_Norwegian_Files/_IsRes.dll | 221.2 KB | 30 Jun 2015 |
| data1.cab/_Support_Norwegian_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Portuguese_(Brazilian)_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data1.cab/_Support_Russian_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_Russian_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data1.cab/_Support_Spanish_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data1.cab/_Support_Spanish_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data1.cab/_Support_Swedish_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_Swedish_String_Tables/value.shl | 3.5 KB | 30 Jun 2015 |
| data1.cab/_Support_Thai_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data1.cab/_Support_Thai_String_Tables/value.shl | 3.2 KB | 30 Jun 2015 |
| data2.cab | 512 bytes | 17 Aug 2001 |
| data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 30 Jun 2015 |
| data2.cab/_Engine_ScriptEngine/iscript.dll | 221.2 KB | 30 Jun 2015 |
| data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 30 Jun 2015 |
| data2.cab/_Engine_SelfRegistering/iuser.dll | 221.2 KB | 30 Jun 2015 |
| data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 30 Jun 2015 |
| data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 184.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Chinese_(PRC)_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 180.2 KB | 30 Jun 2015 |
| data2.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Danish_Files/_IsRes.dll | 221.2 KB | 30 Jun 2015 |
| data2.cab/_Support_Danish_String_Tables/value.shl | 3.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Dutch_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Dutch_String_Tables/value.shl | 3.9 KB | 30 Jun 2015 |
| data2.cab/_Support_English_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_English_OS_Independent_Files/EULA.txt | 5.7 KB | 30 Jun 2015 |
| data2.cab/_Support_English_String_Tables/value.shl | 2.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Finnish_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_Finnish_String_Tables/value.shl | 3.2 KB | 30 Jun 2015 |
| data2.cab/_Support_French_(Standard)_Files/_IsRes.dll | 229.4 KB | 30 Jun 2015 |
| data2.cab/_Support_French_(Standard)_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data2.cab/_Support_German_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data2.cab/_Support_German_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data2.cab/_Support_Italian_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Italian_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data2.cab/_Support_Japanese_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_Japanese_String_Tables/value.shl | 3.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Korean_Files/_IsRes.dll | 192.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Korean_String_Tables/value.shl | 2.9 KB | 30 Jun 2015 |
| data2.cab/_Support_Language_Independent_Intel_32_Files/NvInstNT.dll | 81.9 KB | 30 Jun 2015 |
| data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 30 Jun 2015 |
| data2.cab/_Support_Non-SelfRegistering/isrt.dll | 323.6 KB | 30 Jun 2015 |
| data2.cab/_Support_Norwegian_Files/_IsRes.dll | 221.2 KB | 30 Jun 2015 |
| data2.cab/_Support_Norwegian_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Portuguese_(Brazilian)_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data2.cab/_Support_Russian_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_Russian_String_Tables/value.shl | 3.4 KB | 30 Jun 2015 |
| data2.cab/_Support_Spanish_Files/_IsRes.dll | 225.3 KB | 30 Jun 2015 |
| data2.cab/_Support_Spanish_String_Tables/value.shl | 3.6 KB | 30 Jun 2015 |
| data2.cab/_Support_Swedish_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_Swedish_String_Tables/value.shl | 3.5 KB | 30 Jun 2015 |
| data2.cab/_Support_Thai_Files/_IsRes.dll | 217.1 KB | 30 Jun 2015 |
| data2.cab/_Support_Thai_String_Tables/value.shl | 3.2 KB | 30 Jun 2015 |
| ikernel.ex_ | 339.6 KB | 17 Aug 2001 |
| layout.bin | 473 bytes | 17 Aug 2001 |
| nv4_disp.dll | 2.0 MB | 16 Aug 2001 |
| nvhp.cat | 31.9 KB | 22 Aug 2001 |
| nvoglnt.dll | 2.5 MB | 16 Aug 2001 |
| nvsvc32.exe | 57.3 KB | 16 Aug 2001 |
How to Update HP Pavilion a721 Desktop PC (DE) Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the HP Pavilion a721 Desktop PC (DE) 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 HP Pavilion a721 Desktop PC (DE) 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 HP 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 HP website. Most major device manufacturers update their drivers regularly.
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.