HIARCS Chess Explorer logo  HIARCS Chess Explorer
 and HCE Pro Registration

 Welcome to the HIARCS Chess Explorer and HCE Pro product registration page.

 Please enter your email address and the unique registration code you have been provided in the product package.

 In return you will be emailed a personal license name and code to activate the product.

 Please enter your email address so your activation license can be emailed to you.
 E-mail address:
 Confirm E-mail:

 Your email will only be used for HIARCS activation and update news. It will not be shared with anyone.

 HIARCS Chess Explorer and HCE Pro can only be registered for PC Windows or Apple Mac OS, not both.

 Please select your computer type:

 Please confirm your license choice, PC Windows or Apple Mac OS:

 Enter the registration code (begins with WR, no letters I or O are used) exactly as supplied in the product package:
 Registration code:



If you encounter a problem please email HIARCS Support

"Generally I use HIARCS." - Five time World Chess Champion Vishy Anand  

"HIARCS is much better positionally than Deep Blue." - Garry Kasparov 1997 (after game 5 of the rematch)

World Chess Champion, Vishy Anand, used "Powerful" HIARCS machine in preparations for his world title match with Super GM Veselin Topalov

HIARCS Chess Software is designed and developed in England.
HIARCS is a trademark of Applied Computer Concepts Ltd. All other product trademarks acknowledged.
Copyright (c) 1991-2024 Applied Computer Concepts Ltd. All rights reserved..
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