![How to check your Windows version to tell if you have a 32 bit or 64 bit operating system - Acer Community How to check your Windows version to tell if you have a 32 bit or 64 bit operating system - Acer Community](https://us.v-cdn.net/6029997/uploads/UIPEJLE36FTG/image.png)
How to check your Windows version to tell if you have a 32 bit or 64 bit operating system - Acer Community
Service Manual Acer - Aspire - 5742 - 5742g - 5742z - 5742zg - SM | PDF | Secure Digital | Media Technology
![Drivers Acer TravelMate 5742 (Windows® 8 64-bit [upgrade from Windows® 7], Windows® 8 32-bit [upgrade from Windows® 7], Windows® 7 64-bit, Windows® 7 32-bit) - download drivers for: VGA, Wi-Fi, Audio, Chipset, Lan, Touchpad, Bluetooth and etc. Drivers Acer TravelMate 5742 (Windows® 8 64-bit [upgrade from Windows® 7], Windows® 8 32-bit [upgrade from Windows® 7], Windows® 7 64-bit, Windows® 7 32-bit) - download drivers for: VGA, Wi-Fi, Audio, Chipset, Lan, Touchpad, Bluetooth and etc.](https://fr.notebooks-center.com/img/laptop/regular/laptop_acer_aspire_5742z.jpeg)
Drivers Acer TravelMate 5742 (Windows® 8 64-bit [upgrade from Windows® 7], Windows® 8 32-bit [upgrade from Windows® 7], Windows® 7 64-bit, Windows® 7 32-bit) - download drivers for: VGA, Wi-Fi, Audio, Chipset, Lan, Touchpad, Bluetooth and etc.
![Drivers Acer TravelMate 5742 (Windows® 8 64-bit [upgrade from Windows® 7], Windows® 8 32-bit [upgrade from Windows® 7], Windows® 7 64-bit, Windows® 7 32-bit) - download drivers for: VGA, Wi-Fi, Audio, Chipset, Lan, Touchpad, Bluetooth and etc. Drivers Acer TravelMate 5742 (Windows® 8 64-bit [upgrade from Windows® 7], Windows® 8 32-bit [upgrade from Windows® 7], Windows® 7 64-bit, Windows® 7 32-bit) - download drivers for: VGA, Wi-Fi, Audio, Chipset, Lan, Touchpad, Bluetooth and etc.](https://fr.notebooks-center.com/img/laptop/regular/laptop_acer_aspire_5742g564g50mnkk.jpg)