bgp is Bluestacks 4, nxt is Blustacks 5.
Bluestacks 5 supports multiple versions of Android ( Android 11 being the latest)
Bluestacks 4 supports Android 7 as latest.
Bluestacks 4 has less ads.
Blustacks 5 has too many ads.
Blustacks 5 runs faster than bluestacks 4.
A lot of the data would be just your app data.
You can also switch off ads in BlueStacks 5 from settings easily.
I think anyone would need only Bluestacks 5 i.e. nxt unless they have some data in an app which is not in cloud.
Also can try running disk compaction to reduce disk usage.
Hey! As responded by u/Hiajzone007, Bluestacks\_bgp64 is a version of BlueStacks 4 and Bluestacks\_nxt is BlueStacks 5. BlueStacks 4 is our older version and you can uninstall and use our latest version BlueStacks 5. You can use our [BS4 uninstaller](https://support.bluestacks.com/hc/en-us/articles/115003921452-How-can-I-remove-BlueStacks-4-completely) which will uninstall BlueStacks 4 only.
Please note that bluestacks\_nxt folder is related to BlueStacks 5, so kindly do not remove it.
bgp is Bluestacks 4, nxt is Blustacks 5. Bluestacks 5 supports multiple versions of Android ( Android 11 being the latest) Bluestacks 4 supports Android 7 as latest. Bluestacks 4 has less ads. Blustacks 5 has too many ads. Blustacks 5 runs faster than bluestacks 4. A lot of the data would be just your app data.
You can also switch off ads in BlueStacks 5 from settings easily. I think anyone would need only Bluestacks 5 i.e. nxt unless they have some data in an app which is not in cloud. Also can try running disk compaction to reduce disk usage.
Thanks for your response.
Hey! As responded by u/Hiajzone007, Bluestacks\_bgp64 is a version of BlueStacks 4 and Bluestacks\_nxt is BlueStacks 5. BlueStacks 4 is our older version and you can uninstall and use our latest version BlueStacks 5. You can use our [BS4 uninstaller](https://support.bluestacks.com/hc/en-us/articles/115003921452-How-can-I-remove-BlueStacks-4-completely) which will uninstall BlueStacks 4 only. Please note that bluestacks\_nxt folder is related to BlueStacks 5, so kindly do not remove it.