Acer Aspire M3-581PT Driver Download (Official)
The Aspire M3-581PT is a disk drive controller manufactured by Acer. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "IRST_Intel_2.1.0.1002_W8x64_A.zip" is rated (5 out of 5 stars) based on 11 downloads and 4 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 8. The total disk space used for this update is 2.0 MB.
Supported Models
Aspire M3-581PT
Intel(R) Rapid Start Technology Device
Manufacturers
Supported Operating Systems
File Name
Versions
2.1.0.1002 (5-Nov-2012)
Additional Notes
IRST Driver File
Uploaded By
Shanmugasundaramg (DG Staff Member) on 31-May-2013
Related Driver Updates
How to Update Aspire M3-581PT Device Drivers
Step 1 - Download Your Driver
To get the Aspire M3-581PT 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 Acer Aspire M3-581PT 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 Acer 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 Acer website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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 |
|---|---|---|
| IRST_Intel_2.1.0.1002_Win8x64/DIFxAPI.dll | 319.5 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x32/irstrtdv.cat | 7.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x32/irstrtdv.inf | 3.5 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x32/irstrtdv.sys | 36.5 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x64/irstrtdv.cat | 7.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x64/irstrtdv.inf | 3.5 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Drivers/x64/irstrtdv.sys | 43.8 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/IntelButton.dll | 13.3 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/Microsoft.Win32.TaskScheduler.dll | 130.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/RapidStartConfig.exe | 708.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/RapidStartConfig.exe.config | 210 bytes | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/Task Scheduler License.txt | 1.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/ar/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/da/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/de/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/es/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/fi/RapidStartConfig.resources.dll | 6.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/fr/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/it/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/ja/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/ko/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/pt/RapidStartConfig.resources.dll | 7.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/ru/RapidStartConfig.resources.dll | 7.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/sv/RapidStartConfig.resources.dll | 6.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/zh-Hant/RapidStartConfig.resources.dll | 6.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/GUI/zh-cn/RapidStartConfig.resources.dll | 6.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ar-SA/license.txt | 40.4 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ar-SA/setup.exe.dll | 23.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/cs-CZ/license.txt | 46.4 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/cs-CZ/setup.exe.dll | 25.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/da-DK/license.txt | 47.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/da-DK/setup.exe.dll | 26.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/de-DE/license.txt | 50.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/de-DE/setup.exe.dll | 27.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/el-GR/license.txt | 51.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/el-GR/setup.exe.dll | 29.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/en-US/license.txt | 22.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/en-US/setup.exe.dll | 16.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/es-ES/license.txt | 48.3 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/es-ES/setup.exe.dll | 27.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/fi-FI/license.txt | 46.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/fi-FI/setup.exe.dll | 25.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/fr-FR/license.txt | 49.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/fr-FR/setup.exe.dll | 29.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/he-IL/license.txt | 39.7 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/he-IL/setup.exe.dll | 22.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/hr-HR/license.txt | 45.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/hr-HR/setup.exe.dll | 27.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/hu-HU/license.txt | 48.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/hu-HU/setup.exe.dll | 26.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/it-IT/license.txt | 49.3 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/it-IT/setup.exe.dll | 27.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ja-JP/Setup.exe.dll | 18.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ja-JP/license.txt | 33.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ko-KR/license.txt | 35.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ko-KR/setup.exe.dll | 18.4 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/nb-NO/license.txt | 46.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/nb-NO/setup.exe.dll | 25.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/nl-NL/license.txt | 49.4 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/nl-NL/setup.exe.dll | 28.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pl-PL/license.txt | 50.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pl-PL/setup.exe.dll | 26.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pt-BR/license.txt | 47.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pt-BR/setup.exe.dll | 26.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pt-PT/license.txt | 48.2 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/pt-PT/setup.exe.dll | 27.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ro-RO/license.txt | 47.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ro-RO/setup.exe.dll | 27.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ru-RU/license.txt | 50.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/ru-RU/setup.exe.dll | 25.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sk-SK/license.txt | 47.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sk-SK/setup.exe.dll | 26.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sl-SI/license.txt | 45.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sl-SI/setup.exe.dll | 26.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sv-SE/license.txt | 47.3 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/sv-SE/setup.exe.dll | 25.1 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/th-TH/license.txt | 45.8 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/th-TH/setup.exe.dll | 24.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/tr-TR/license.txt | 48.0 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/tr-TR/setup.exe.dll | 26.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/zh-CN/Setup.exe.dll | 15.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/zh-CN/license.txt | 30.4 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/zh-TW/Setup.exe.dll | 15.9 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Lang/zh-TW/license.txt | 30.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Readme.txt | 12.8 KB | 27 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/Service/irstrtsv.exe | 193.6 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/mup.xml | 6.3 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/setup.cfg | 336 bytes | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/setup.exe | 1.2 MB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/setup.if2 | 3.4 KB | 30 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/x64/DIFxAPI.dll | 525.8 KB | 20 Jul 2012 |
| IRST_Intel_2.1.0.1002_Win8x64/x64/Drv64.exe | 171.5 KB | 20 Jul 2012 |