Launch Manager Driver for Acer - Aspire 4540 working on Microsoft Windows 8.1 Pro
The Acer Aspire 4540 is a budget-friendly laptop designed for everyday computing. Powered by an AMD Athlon processor and featuring integrated graphics, it delivers reliable performance for basic tasks such as web browsing, word processing, and multimedia consumption. The 15.6-inch display provides ample screen real estate for work and entertainment, while the full-sized keyboard enhances typing comfort. Ideal for students or home users, the Aspire 4540 offers a solid, affordable solution for those seeking a no-frills laptop for everyday use.
Device Name:
Launch Manager
Hardware ID:
ACPI\VEN_PNP&DEV_0303 <---- Device ID matches with our database
ACPI\PNP0303
*PNP0303
Compatible ID:
ACPI\PNP0303
*PNP0303
Compatible ID:
Version:
2.1.1.218,2009-05-14
List of driver files that match with the above device in our database.
You are viewing the drivers of an anonymous computer which may be not the same with your current computer. These driver(s) may not work with your computer. Please click on the link below to download, scan and get the correct drivers.
Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works - click here
Driver name
OEM
Filename
Version
Date
Size
Operating System
Download
Integrated PS/2 Keyboard
2.5.1.72
2015-06-24
44.92 MB
2K, XP, 2K3, VISTA, WIN7, WIN8, WIN10/32bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Integrated PS/2 Keyboard
2.5.1.72
2015-06-24
260.39 MB
2K, XP, 2K3, VISTA, WIN7, WIN8, WIN10/32bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Integrated PS/2 Keyboard
2.5.1.72
2015-06-24
45.11 MB
2K, XP, 2K3, VISTA, WIN7, WIN8, WIN10/32bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
XP, VISTA, WIN7, WIN8, WIN10, WIN11/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
84.74 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
76.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
84.98 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
86.56 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
Others
2.5.1.65
2013-12-04
84.95 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
76.52 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
78.1 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
84.98 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits
Integrated PS/2 Keyboard
2.5.1.65
2013-12-04
78.1 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
XP, VISTA, WIN7, WIN8/64bits
XP, VISTA, WIN7, WIN8/64bits