

You can check theĭevice Manager to see what drivers you currently have installed for the various hardware. Then it's only a matter of downloading the newest drivers and installing them. I'd suggest visiting the page below and find your machine using the I could only find the two Inspiron models I listed and not an Inspiron 546S. System type which will be either 32-bit or 64-bit. In the System window under Windows edition you'll see the version you have under System you'll see Start menu, right-click Computer and select If you're not sure what version of Windows 7 you are running, or it's bit-version, you can find out quickly from the No, you need to get the drivers specifically for your model and specific hardware for your specific version of Windows 7 32-bit (x86) or 64-bit (圆4) as an example my wife and I both have Dell Inspiron 1746 Laptops with Windowsħ Home Premium 圆4 (64-bit), but our CD/DVDRW drives are different manufacturers, so they require different drivers and firmware - the drivers from their respective manufacturer. Can I download drivers for a 546MT and 546ST on my 546s?
