All said. On paper it look very promising and free for personal use: Code: Key Features & Benefits Run at startup and automount feature Useful tray application and support for safe eject Support the latest Windows 8.1 The only solution with Ext4 read-write support! Provides fast and transparent access to Ext2 / Ext3 / Ext4 under Windows And, it's easy to install! Key Scenarios Import/Export files and folders from/to Ext partitions. For example, if the hard drive is taken from NAS storage and you need to open a Linux partition and copy from it or place a new file there, Paragon ExtFS for Windows eliminates the need to install the hard drive or configure it for network access. Simply connect a hard drive via the eSATA connector or USB-to-SATA adapter to the PC and access your files. Open documents and multimedia directly from Ext2 / Ext3 / Ext4 partitions. If you want to watch movies or open large documents contained on a Linux partition, simply connect the drive directly to the PC to get instant access. Supported Operating Systems Windows 8.1 Windows 8 Windows 7 Windows Vista Windows XP Windows 2008 server (32/64 Bit) Windows 2003 server (32/64 Bit) paragon-software.com/home/extfs-windows/ ...But i tried several times, it only cause errors on startup and doesn't work on MY win 8.1 pro 64 bit. Anybody has success with it?