All Brother PR series embroidery machines updates:
http://www.embroid.ca/PR%20Updates.htm
This post and file links upload date: August 11, 2021
1. Brother software update for PR680W on Brother Solutions Center website for free download - August 2021
Version 1.03 (August 2021)
Improved the function to be able to select and delete multiple pattern data at once.
To learn about new features, read the instructions about the update Ver.1.03 in the Operation Manual Addendum (New features available with update ver. 1.03).
>>> Click here to get the Operation Manual Addendum.
Download site:
https://download.brother.com/welcome/dlfh102009/PR680W_V103_BP.upf
2. Brother software update for PR1055X on Brother Solutions Center website for free download - August 2021.
Version 1.11 (August 2021)
Versatile magnetic frame M / L can be recognized on the machine.
Data landing page can be selected when using the Link function.
Improved the function to be able to select and delete multiple pattern data at once.
Update files can be downloaded directly to the machine by using wireless-LAN.
Improved the user-defined thread color sequence display on the screen.
Download site:
https://download.brother.com/welcome/dlfh101936/PR3_V103_BP.upf
3. Brother software update for PR1050X on Brother Solutions Center website for free download - October 2020.
Version 1.40 (October 2021)
Versatile magnetic frame M / L can be recognized on the machine.
Improved the thread color display on the screen when using a pattern data that contains the embroidery thread brands that are not defined in the embroidery machine.
Improved machine's functionality of using real-time camera view.
Download site:
https://download.brother.com/welcome/dlfh102103/PR2_V140x_1P.upf
4. Brother software update for PR1000 / PR1000e on Brother Solutions Center website for free download - October 2020.
Version 4.40 (October 2020)
The optional embroidery frame Magnetic Sash Frame (PRMS360/PRMS360AP) can be recognized on the machine.
The maximum embroidery area available for this machine is 360mm x 200 mm (14 inches x 7-7/8 inches)
Satin stitch quality has been improved.
Download site:
https://download.brother.com/welcome/dlfh101876/pr1000V440broWeb.upf
5. Brother software update for PR670e / PR670ec on Brother Solutions Center website for free download - October 2021.
Version 1.20 (October 2021)
Versatile magnetic frame M / L can be recognized on the machine.
Improved the thread color display on the screen when using a pattern data that contains the embroidery thread brands that are not defined in the embroidery machine.
Download site:
https://download.brother.com/welcome/dlfh102109/PR670_V120x_P.upf
6. Brother software update for PR655 / PR655c on Brother Solutions Center website for free download - October 2020
(There is no model number called the PR655e)
Version 4.50 (October 2020)
The optional embroidery frame Magnetic Sash Frame (PRMS360/PRMS360AP) can be recognized on the machine.
The maximum embroidery area available for this machine is 300mm x 200 mm (11-3/4 inches x 7-7/8 inches)
Download site:
https://download.brother.com/welcome/dlfh101882/pr650V450bro_Web.upf
7. Brother software update for PR650 / PR650c / PR650e / PR650ec on Brother Solutions Center website for free download - May 2016
Version 4.25 (May 2016)
Version number change only / No change in Functionality
Download site:
https://download.brother.com/welcome/dlfh100440/pr650V425bro_Web.upf
8. Brother software update for PR600II / PR600IIc / PR620 / PR620c on Brother Solutions Center website for free download - May 2014
Update software from USB Media or Update software with a USB connection
Version 2.24 for PR-620/620C and PR-600II/600IIC (May 2014)
Fixed the situation where pattern data may not be loaded from or saved in the Removable disk folder of the computer because some computers with Windows 8 may not recognize the machine when connecting with USB cable.
Download site:
https://download.brother.com/welcome/dlfh100024/SPPRG224.S2P
9. Brother software update for PR600 / PR600c on Brother Solutions Center website for free download - May 2014
Version 1.52 (May, 2014)
Fixed the situation where pattern data may not be loaded from or saved in the Removable disk folder of the computer because some computers with Windows 8 may not recognize the machine when connecting with USB cable.
Download sites:
Update software from CompactFlash
https://download.brother.com/welcome/dlfh100022/pr600_v152_cf_usb.zip
Update software from floppy disks
https://download.brother.com/welcome/dlfh100023/pr600_v152_fd.zip
Update software with a USB connection
https://download.brother.com/welcome/dlfh100021/pr600_v152_cf_usb.zip