Terms of Use / License

Last updated: November 8, 2026. By using this guide you agree to these terms.

1. Introduction

These terms govern your use of this guide (the “Service”), operated by Income Co., Ltd. (“we”, “us”). The guide provides general information about downloading and installing software from the software publisher’s official website. It has no registration, user IDs or passwords.

2. Official software and downloads

• We do not host, modify or distribute any installer. Downloads come from the publisher’s official website through the links shown.
• The software itself is licensed by its publisher. Its license agreement, not these terms, governs your use of the software.
• This guide is independent and is not affiliated with, endorsed by, or operated by Logitech. Product names and logos belong to their owners.
• You may view and print this guide for personal, non-commercial use. Please do not copy it in bulk or republish it without our permission.

3. Prohibited acts

When using the Service, you must not:

• violate laws or public order and morals;
• engage in acts connected with criminal activity;
• damage or interfere with the functions of our servers or network;
• interfere with the operation of the Service;
• collect or accumulate personal information about other users;
• impersonate another person;
• provide benefits, directly or indirectly, to anti-social forces in connection with the Service; or
• engage in any other act we consider inappropriate.

4. Suspension of the service

We may suspend or interrupt all or part of the Service without prior notice if we judge that any of the following applies:

• maintenance or updating of the computer systems for the Service;
• force majeure such as an earthquake, lightning, fire, power outage or natural disaster;
• a computer or communication line stops due to an accident; or
• we otherwise judge that providing the Service is difficult.

5. Disclaimer

Information on this site reflects what we checked on the date shown and may change; the publisher’s website is the authoritative source. We make no guarantee that it is complete or error-free, and we are not liable for any disadvantage or damage suffered by users or third parties because of the use of this guide, or because the Service was suspended or interrupted, for any reason.

6. Changes

We may change these terms when necessary. The updated terms apply from the time they are posted on this site.