![How to Fix a Prolific USB to Serial Comm Port – “A Device Which Does Not Exist Was Specified” Error in Windows 10 | FettesPS How to Fix a Prolific USB to Serial Comm Port – “A Device Which Does Not Exist Was Specified” Error in Windows 10 | FettesPS](http://www.fettesps.com/wp-content/uploads/2019/12/image-1.png)
How to Fix a Prolific USB to Serial Comm Port – “A Device Which Does Not Exist Was Specified” Error in Windows 10 | FettesPS
![Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics](https://m.media-amazon.com/images/I/71H3zuWZeLL.jpg)
Amazon.com: Plugable USB to Serial Adapter Compatible with Windows, Mac, Linux (RS-232DB9 DTE Male Connector, Prolific PL2303HX Rev. D Chipset) : Electronics
![Left Brain Tinkering: USB to Serial (Prolific 2303) Device Cannot Start (Code 10) in Windows 8/8.1/10 Left Brain Tinkering: USB to Serial (Prolific 2303) Device Cannot Start (Code 10) in Windows 8/8.1/10](http://4.bp.blogspot.com/-CJydOmmytbE/UYhZMeKJQyI/AAAAAAAAIvg/BeiNkIC68d0/s1600/2013-05-06+21_26_43-Device+Manager.png)
Left Brain Tinkering: USB to Serial (Prolific 2303) Device Cannot Start (Code 10) in Windows 8/8.1/10
![DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac](https://m.media-amazon.com/images/I/61OwY3x8mjL.jpg)
DTech USB to Serial Adapter, DB25 DB9 RS232 to USB Cable 4 Feet with FTDI Chip Supports Windows 11 10 8 7 and Mac
![SOLVED Prolific USB to Serial - This Device Cannot Start (Code 10) Issue / Problem Solution - YouTube SOLVED Prolific USB to Serial - This Device Cannot Start (Code 10) Issue / Problem Solution - YouTube](https://i.ytimg.com/vi/daoZQNdX77s/maxresdefault.jpg)
SOLVED Prolific USB to Serial - This Device Cannot Start (Code 10) Issue / Problem Solution - YouTube
![Prolific USB-to-Serial Fix (Official Solution to 'Code 10 error') | Car OBD Diagnostics, ECU Chip Tuning & Auto Repair Support Prolific USB-to-Serial Fix (Official Solution to 'Code 10 error') | Car OBD Diagnostics, ECU Chip Tuning & Auto Repair Support](http://www.totalcardiagnostics.com/images/support/Prolific-USB-to-Serial-code-10-error-solution-11.png)
Prolific USB-to-Serial Fix (Official Solution to 'Code 10 error') | Car OBD Diagnostics, ECU Chip Tuning & Auto Repair Support
![StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) - serial adapter - USB 2.0 - RS-232 StarTech.com 1 Port USB to Serial RS232 Adapter - Prolific PL-2303 - USB to DB9 Serial Adapter Cable - RS232 Serial Converter (ICUSB232V2) - serial adapter - USB 2.0 - RS-232](https://cdn.cs.1worldsync.com/syndication/feeds/SPAF/Startech/inline-content-stub/10/55626BA360E032E0661343EC42594A6417BA8AA4_ICUSB232V2MAIN_gallery.jpg)