The firmware and software of the SanDisk X300 series SSD drive can be downloaded below. There are a number of other Sandisk products such as the SanDisk Z400s as well as the SanDisk X400 series of drives. Check your version of your firmware for the SanDisk X300 and also the date. You can see the version number below as to which firmware and software this is.
SanDisk X300 Series SSD
The update which was made was to correct the following errors such as an issue encountered on some systems where the drive was lost during a cold boot as well as fixing as issue which was encountered on some systems where the SSD drive was not detected during the download process. Those errors have now been fixed. Other changes have also been that there is now improvement with the handling of COMRESET during the COMWAKE process as well as improvements to the Data Recovery process. Note that the software will work on the following SanDisk X300 series software.
Supported Operating Systems
- Windows 7, 32-bit / 64-bit
- Windows 8, 32-bit / 64-bit
- Windows 8.1, 32-bit / 64-bit
- Windows 10, 32-bit / 64-bit
Note the dates below as well as the firmware version listed below. Also check your version of your firmware as well as your operating system. Below this you can see how to install the driver as the computer needs to be rebooted as soon as you have installed the software before you update the firmware.
You will need to download the file below and open the zip file. Click on the file inside and it will extract all the files into the C:\ drive where it creates a Dell directory. Click on the install file in the Dell directory and it will install the driver software. Once it has been installed then reboot the computer and then update the firmware in the software. You can also look at the Windows 10 driver problems with SSD drives.