Featured Articles
Contact
A page that summarizes the links to various systems and the contact window.
2025 Year Student Guidance Materials and Questions and Answers
A page that summarizes the materials and answers to questions asked at the 2025 year student guidance and the Microsoft 365 training link.
VMware Workstation 17 Pro Upgrade Procedure
A page that summarizes the upgrade procedure for VMware Workstation 17 Pro.
Google Drive Application Usage Method
A page that explains how to use the Google Drive application to synchronize data.
VMware Troubleshooting and Prevention
A page that explains how to troubleshoot and prevent VMware from not working properly.
VPN Service
A page that explains how to use the VPN service to access internal pages and systems from outside the campus.
Sign in to Microsoft 365
Sign in to Microsoft 365 from here.
VLC media player installation method
A page that explains how to install VLC media player.
Wireless LAN usage method
A page that explains how to use the wireless LAN available in the campus.
On-demand printer usage method
A page that explains how to use the on-demand printer available in the campus.
Rental software
Microsoft, Symantec, MathWorks, Wolfram, VMware, IBM products, and Adobe, AutoDesk products can be used.
About the GPU cluster of the Department of Informatics and Research
A page that explains how to use the GPU cluster available in the campus.
About the iMac of the Department of Informatics and Research
A page that explains how to use the iMac available in the campus.
How to increase the free space of the C: drive on the rental notebook
A page that explains how to increase the free space of the C: drive on the rental notebook.
How to resolve the error when starting VMware
A page that explains how to resolve the error when starting VMware.
Frequently Asked Questions and Answers
We have compiled the most frequently asked questions about RAT and their answers. Please refer to this page if you have any questions.
Campus Information
Wireless LAN usage method
Mailing list
Information Science Department Subdomain and Shared Rental Server
Rental software
About the GPU cluster of the Department of Informatics and Research
How to apply for a TA account
VPN Service
About the iMac of the Department of Informatics and Research
About the disposal method of the equipment of Hosei University
Equipment Information
Rental notebook
Troubleshooting/Repair Request
How to use the recovery system
About password
How to use compression and decompression software
How to use the printer
Notes on the use of the lab
How to use SSH/SCP
Frequently Asked Questions and Answers
Contact
If there is any trouble with the equipment provided by RAT, please contact us by email or come to the RAT room (West Building 4th Floor M-1/W4007).
Category
The following articles are old content.
About
This site is an information portal for students of Hosei University, operated by CIS RAT of the Faculty of Computer and Information Sciences.