Jarvis
Jarvis Pak for PUBG: Installation and Setup Guide
This page walks you through getting Jarvis Pak running with PUBG — what to download, how to prepare the system, which buttons to press during the first launch, and what to do if something goes wrong. By the end you will have the pak created, the game started and the settings saved for next time.
Read this first
- Every antivirus product on the machine must be removed or disabled before use, and anti-cheat software such as Vanguard, FACEIT or ESEA has to be uninstalled.
- Verify the game files through Steam before each Jarvis session, then relaunch the loader — this is required every time.
- The launcher must stay open for the whole PUBG session: closing it will close the game as well.
- Close the game before editing the pak configuration through "Edit Config".
Download the program
- Grab the loader here: https://drcheats.ru/loader_iv.php
Preparation
A few things have to be sorted out on the PC before the first launch.
- Uninstall or switch off all antivirus software — that includes Windows Defender, Avast, Kaspersky, Nod32, McAfee and anything similar.
- Get rid of anti-cheat services such as Valorant (Vanguard), FACEIT and ESEA.
- If .NET Framework 4.6.2 is missing on the system, install it from https://dotnet.microsoft.com/download/dotnet-framework/net462
- Install the newest Visual C++ Redistributable packages, available at https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
Launching
- Download Jarvis.exe — the link becomes available once the program has been purchased.
- Sign in with your activation key; on later launches the key will not be requested again.
- Open the settings and point the program at your game directory, for instance C:\Program Files (x86)\Steam\steamapps\common\PUBG
- Press "Create Pak" and hold on until the program tells you to start the game.
- Once the game is up, join a match and press "Hide Pak" right after you land.
Steam file integrity has to be checked before every single Jarvis session: run the verification, then start the loader again.
Good to know
- What you configure stays saved between sessions — both the game path and the chosen parameters.
- To adjust the pak parameters, shut the game down first, then use the "Edit Config" button.
- Shutting the launcher down also shuts the game down, so while you are in PUBG with Jarvis — do not close the launcher.
Possible errors
- Error when launching PUBG — just repeat the attempt.
- No effect in game after pak launch — quit the game and go through the launch again.
- Game minimizes — switch the display mode to "Borderless" and start the game over.
Feature safety according to the developer
The developer sorts the functions into three groups by how risky they are.
- Safe: Painting — every option in this category carries no risk.
- Safe: Recoil compensation on the Weapon tab, provided you don't stack it with other weapon-altering options.
- Safe: Improved sounds on the World tab.
- Safe: Increased loot radius on the Misc tab.
- Low risk: Fast aiming — a ban is unlikely but possible.
- Low risk: Leave grass within 10 meters — generally fine, though a slight chance remains.
- High risk: Everything else in the Misc tab — third person in first person, melee as ESP, see through walls, high jumps. Bans here are likely, both from anti-cheat detection and from reports filed by players who watch replays.
FAQ
Do I have to enter the activation key every time?
No. The key is requested at the first sign-in only; after that the program remembers you and starts without asking again.
When exactly should I press "Hide Pak"?
Start the game after the program gives the go-ahead, join a match, and press "Hide Pak" once you have landed — not before.
The game keeps minimizing. What should I change?
Set the display mode to "Borderless" in the game options and restart the game. This is the fix listed for the Game minimizes issue.
Nothing happens in the match after the pak is launched.
Close the game and run through the launch procedure again. Repeating the attempt is the recommended action for both the No effect in game after pak launch and the Error when launching PUBG cases.
Which features are described as safe?
The developer lists Painting in full, Recoil compensation on the Weapon tab when it is not mixed with other weapon-modifying options, Improved sounds on the World tab, and Increased loot radius on the Misc tab.
Where do I change the pak settings?
Shut the game down first, then press "Edit Config" in the launcher. Your game path and selected parameters are kept between sessions, so you only adjust what you need.