How to expand Chromecast storage with Google TV step by step without spending a dollar

We explain in detail how you can expand the internal storage of Chromecast with Google TV for absolutely free.

Chromecast with Google TV is one of the best devices to turn your old TV into a real Smart TV, but one of its main drawbacks is the lack of memory, since it has 8 GB of internal memory after configuring it with the main streaming applications. It is reduced to just over 4 GB.

For this reason, today we will tell you how to solve this problem and how to expand your Chromecast storage with Google TV without spending any money.

Chromecast Portal Storage Expansion

That’s all you need to expand Chromecast storage with Google TV

Steps to expand Chromecast internal storage with Google TV

The first thing to remember is that in order to expand the Chromecast’s internal storage with Google TV, in addition to the device itself, you need a USB-C HUB with a power outlet and USB-A connections and a hard drive. or a flash drive, some devices undoubtedly have at home. If you want to use an internal SSD hard drive, which is the option we chose, you’ll need an adapter or enclosure to convert it to an external hard drive and connect it to the HUB.

If you don’t have these devices at home, you don’t have to spend a lot of money to buy them, because on Amazon you can buy a 240 GB SSD hard drive from the famous Kingston brand for less than 30 euros, a Ugreen USB-C HUB with multiple connection and charging ports for less than 50 euros and 10 TooQ branded SSD hard drive enclosure for under EUR. This means that for just €90 you can expand your Chromecast storage to over 200GB with Google TV.

Kingston 240GB Solid State Drive

Ugreen USB-C HUB

2.5 TooQ Hard Drive Enclosure

Before connecting all these devices to Chromecast with Google TV, you need to format the selected storage device in FAT 32 format and follow these simple steps to complete this task:

  • Connect the flash drive or hard drive to your computer
  • Enter this web page and click on Windows GUI version of fat32format option
  • Click the image on the right to download the executable file
  • Double-click Guiformat.exe to open the formatting program
  • Once opened, select the drive you want to format and click Start and OK
  • Finally, close the window by clicking the Close button

With a flash drive or hard drive already formatted in FAT32, all you need to do is plug it and the Chromecast power cable into the HUB and connect it to the Google device via the USB-C port.

After confirming that Chromecast with Google TV is successfully activated, you need to enable Developer Options and enable USB Debugging to use your USB drive or hard drive as internal storage.

To enable developer options on Chromecast with Google TV, do the following:

  • On the Chromecast home screen, tap your Google profile icon in the upper-right corner
  • Tap on the Settings option
  • In the System section, click the Info button
  • Scroll down with the controller and tap Install Android TV OS 7 times

Once Developer Options are enabled, tap your Google account profile picture again, tap the Developer Options Enabled card, and then tap the USB Debugging button.

Chromecast-6 Developer Options

Tap your Google profile icon and then the “Developer options are enabled” card

Chromecast-7 Developer Options

Click the “USB Debugging” option

After this previous setup, the next thing you need to do is go to the Chromecast home screen, tap on your Google account icon and click on the Settings card.

Increase Chromecast-1 storage

Tap your Google profile icon and the “Settings” card

Next, go to the Storage section found in the System category, tap on the USB device you just added, in my case it’s the 240GB hard drive that appears in the removable storage section.

Increase Chromecast-2 storage

Click on the “Memory” option found under the “System” section

Increase Chromecast-3 storage

Click on the USB drive located in the “Removable storage” section

Finally, to make the flash drive or hard drive work as Chromecast’s internal storage, click Set as storage device, Format, and Move Now in that order.

Increase Chromecast-4 storage

Click “Set as device storage”.

Increase Chromecast-5 memory

Tap the “Format” option

Increase Chromecast-6 storage

Click the “Move Now” button

If any error occurs after clicking move now, the solution to complete the memory expansion process is to factory reset Chromecast.

To factory reset your Chromecast with Google TV, simply follow these steps:

  • Go to the Chromecast Settings menu
  • Click the Info button located in the System section
  • Double-click the factory reset button and finally click the wipe everything option

Reset Chromecast-1 to factory settings

Go to the “Info” section in the “System” category

Reset Chromecast-2 to factory settings

Tap on “Factory reset”.

Reset Chromecast-3 to factory settings

Click the “Factory reset” button again

Reset Chromecast-4 to factory settings

Click the “Delete all” button

After the Chromecast is successfully reset, set it up with your Google account using the Google Home app, go to external storage, and tap the Cast Now button again. When you do this, a message will appear confirming that the data has been moved to this new drive.

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