LICENSE AGREEMENT The Thunderbyte Anti-Virus utilities and the accompanying documentation are SHAREWARE. You are hereby granted a licence by ESaSS B.V. to distribute the evaluation copy of the software and its documentation, subject to the following conditions: 1. The evaluation package of the Thunderbyte Anti-Virus utilities may be distributed freely without charge in evaluation form only. 2. The evaluation package of the Thunderbyte Anti-Virus utilities may not be sold or licensed. Neither may a fee be charged for its use. If a fee is charged in connection with the Thunderbyte Anti-Virus utilities at all, it should only cover the cost of copying or distribution. UNDER NO CIRCUMSTANCES should payment of such fees be understood to constitute legal ownership. 3. The evaluation package of the Thunderbyte Anti-Virus utilities must be presented in its complete form. It is not allowed to distribute the program and its documentation files separately. 4. Neither the software nor its documentation may be amended or altered in any way. 5. By granting you the right to distribute the evaluation copy of the Thunderbyte Anti-Virus utilities, you do not become the owner of these utilities in any form. 6. ESaSS B.V. accepts no responsibility in case the program malfunctions or does not function at all. 7. ESaSS B.V. can never be held responsible for damage, directly or indirectly resulting from the use of the Thunderbyte Anti-Virus utilities. 8. Using the Thunderbyte Anti-Virus utilities means that you agree to these conditions. Any other use, distribution or representation of the Thunderbyte Anti-Virus utilities is expressly forbidden without the written permission of ESaSS B.V. REGISTRATION THIS IS NOT FREE SOFTWARE! If you paid a 'public domain' vendor for this program, you paid for the service of copying the program, and not for the program itself. Proceeds from such transactions would never reach the makers of this product. You may evaluate this product, but if you decide to make use of it, you should register your copy. To register: run the REGISTER program, and return the resulting form to a Thunderbyte shareware registration site. We offer several inducements to you for registering. First of all, you are entitled to support for the Thunderbyte Antivirus utilities, which can be quite valuable at times. Some very enhanced features (like the TbScan option 'extract') are only available to registered users. Once you have become a registered user, these advanced options will be made available to you. Your regisrations allow us to enhance our products and to keep them up to date! THE REGISTRATION KEY Registered users receive the information and instructions to generate their TBAV.KEY. The key file will contain important information such as the licence number and the name of the licensee. The key file TBAV.KEY is NOT to be sold or transfered in any way. The Thunderbyte Anti-Virus utilities do search for the key file in the current directory. If they do not find it there, they search the same directory where the program file itself resides. If the key file is corrupt or invalid, the Thunderbyte Anti-Virus utilities continue without error message although your version of the Thunderbyte Anti-Virus utilities will then be treated as an unregistered SHAREWARE version. If your key is only valid for some of the Thunderbyte Anti-Virus utilities, the other utilities will ignore it when run. Although you are allowed to evaluate the Thunderbyte Anti-Virus utilities for a reasonable period of time, it is ILLEGAL to use them in combination with a key, produced without authorization of ESaSS B.V., or generated by any software not distributed by ESaSS B.V.. DISCLAIMER OF WARRANTY AND LIMITED WARRANTY ESaSS BV warrants that (a) the software will perform substantially in accordance with the accompanying written materials and (b) the software is properly recorded on the disk media. This warranty extends for thirty (30) days from the date of purchase. There is no warranty after expiration of the warranty period. Neither ESaSS BV nor anyone else who has been involved in the creation, production or delivery of the ThunderBYTE Anti-Virus utilities or the documentation grants any other warranties with respect to the contents of the software, the written materials and each specifically disclaims any implied warranties of merchantability or fitness for any purpose. Except as stated herein, in no event shall ESaSS BV or its suppliers be liable for any damages whatsoever, whether direct, indirect, consequential, or incidental damages (including damages for loss of business profits, business interruption, loss of business information, or other pecuniary loss), arising out of the use of or inability to use such product even if ESaSS BV has been advised of the possibility of such damages. Because some states do not allow the exclusion of limitation of liability for consequential or incidental damages, the above limitation may not apply to you. ESaSS BV reserves the right to revise the software and the written materials and to make changes from time to time in the contents without obligation to notify any person. TRADEMARKS The ThunderBYTE Anti-Virus utilities are registered trademarks of ESaSS BV. All other product names mentioned are acknowledged to be the marks of their producing companies. COPYRIGHT All ThunderBYTE Anti-Virus utilities are copyright 1989-1997 ThunderBYTE BV. All rights reserved. The diskettes provided with the ThunderBYTE Anti-Virus utilities are not copy protected. The ThunderBYTE Anti-Virus utilities are protected by copyright law, which applies to the computer software as well, except for that you may make copies of the software solely for backup or archive purposes and transfer the software to harddisk provided that the software is used as specified herein. Should you have any questions concerning this Agreement, or if you desire to contact ESaSS BV, please write: ESaSS BV, P.O. Box 1380, 6501 BJ NIJMEGEN, The Netherlands.