Install Steam
login
|
language
简体中文 (Simplified Chinese)
繁體中文 (Traditional Chinese)
日本語 (Japanese)
한국어 (Korean)
ไทย (Thai)
Български (Bulgarian)
Čeština (Czech)
Dansk (Danish)
Deutsch (German)
Español - España (Spanish - Spain)
Español - Latinoamérica (Spanish - Latin America)
Ελληνικά (Greek)
Français (French)
Italiano (Italian)
Bahasa Indonesia (Indonesian)
Magyar (Hungarian)
Nederlands (Dutch)
Norsk (Norwegian)
Polski (Polish)
Português (Portuguese - Portugal)
Português - Brasil (Portuguese - Brazil)
Română (Romanian)
Русский (Russian)
Suomi (Finnish)
Svenska (Swedish)
Türkçe (Turkish)
Tiếng Việt (Vietnamese)
Українська (Ukrainian)
Report a translation problem
That's all you can do.
BTW.
Every time he use your computer you put your own account at risk, if he downloads something anticheat catches or if he click and install something malicious from discord.
If - for example - you both play Dota or CS and one of you installs a cheat then both might get a ban because VAC does not care if you use it, it cares if the cheat is there.
That statement is the other way around. A true friend would help themselves to your stuff and do what the hell they want. Do it once and give them a warning if they've done it a second time despite a warning make it impossible for them to do it
Change your passwords on everything including your computer and log out every time. You can also go the extra the mile by unplugging the computer when it is not in use and put lock on the plug.
You need to discuss with him the importance of respecting other people's property. Give him a fair but strict warning and if he still does not respect your property; do not invite or let him into your home anymore.