This is how:
ESF will NOT work with any game other than Half-Life 1
1.
Download Steam.
2. Run the .exe file you just downloaded to install Steam and let it update completely. You will need your CD-Key from the back of your Half-Life 1 case.
3. When Steam is finished updating, turn it on.
4. Under the "Games" selection in the Steam toolbar, select "Activate a product on Steam..." and input your CD-Key.
5. Once your CD-Key is authenticated, download Half-Life 1 from Steam and let it update completely.
6. Once that is done, run Half-Life 1 once.
7.
Download ESF v1.2.3 full installer.
8. Run the installer.
9. It will point to the correct directory for you, so just hit install. The directory should look
somewhat like this :
C:\Program Files\Steam\SteamApps\
Your Account\half-life\esf
10. ESF should now appear in your games list.
11. Double-click and enjoy!
And for CRYING OUT LOUD, read the ****ing stickies!!!! Every freaking one of them!! Which includes:
How to install ESF
Frequently Asked Questions
Newbies Guide to the ESF Forums
How to ask for help
Acceptable Use Policy (AUP)
I think there should be a rule on this forum about that. Seems there's no other way to tell people to read them except giving out warnings ;(. And I'm pretty sure people are sick of me posting the same thing over and over and over for every newbie that comes along, and I don't blame them.