Here is how to access your Viewsonic G-Tablet via WiFi from your PC. Thanks to avi for introducing this app in the Nook section. How to Install Download Samba Filesharing apk from here. Connect your G-Tablet to your PC via a USB cable. Activate USB Transfer on your tablet. Create, if you don't already have, an APK folder. (This is where I store all my APKs on my device) Copy the Samba APK you downloaded to your tablet's APK folder. Once the transfer is complete. Deactivate USB Transfer on your device. Open your favorite File Explorer app. (ES File Explorer is my favorite) Tap on the APK folder. Tap on the Samba Filesharing on Android 110109.apk Tap Install. Once complete hit done and tap the home button. How to Setup Samba This section will show you how to setup Samba correctly. Launch Samba Filesharing. Tap the menu button. You should see 4 options appear at the bottom of your screen. Tap Settings. Tap Password and enter a password. Tap Username and change or leave default as SDCARD. Tap NETBIOS Name and give it a unique name. (I used GTAB) Tap the back button. Tap the menu button and select Enable. Samba is now setup to be accessed from your PC. How to Setup PC Connection Now I will show you how to setup the connection on your PC Right click on your desktop and select New > Shortcut. Where it says "Type the location of the item" type in \\GTAB (or whatever you set the NETBIOS name to) and hit Next. Set the name to what ever you want it to be (Mine is set as GTAB) and hit Finish. Double click on the shortcut. You will be prompted for your Username and Password you set in the Samba Settings. Check the "Remember Password" box so you never have to enter this again. Double click on the SDCARD folder and enjoy. Using Samba you have access to the INTERNAL sdcard of your G-Tablet. It is setup so that sdcard is your Internal storage and sdcard2 is your MicroSD card. You will be saving these things to the INTERNAL storage of the device. Not the physical MicroSD card you put in it. Hope this helps.