If you are looking for actual game files or troubleshooting info on Steam:
Always use the Steam Client's built-in tools to verify your game files instead of downloading "fixes" from third parties. Download File GAMESTEAM.txt
If you’ve come across a file titled in a suspicious email or on a random site, do not download or open it . While a .txt extension looks harmless, attackers often use "double extensions" (like GAMESTEAM.txt.exe ) or hide malicious scripts inside files that appear to be plain text. If you are looking for actual game files
Alex downloaded the file. On his computer, it just looked like a notepad icon. But because Alex had enabled in Windows, he didn't see that the full name was actually GAMESTEAM.txt.vbs . When he double-clicked it: Alex downloaded the file
A small script ran in the background, quietly scanning Alex's AppData folders.