RuneLite automatically enables hardware acceleration for Java 2D rendering. This can cause artifacting of the side panel, particularly on Windows, and can be fixed by doing one of the following:
Windows
Update the launcher
Launcher version 2.4.0+ blocks common applications which cause the artifacting issue, updating to it by redownloading RuneLite from https://runelite.net may fix the problem. If you still experience the issue after installing a launcher newer than 2.4.0, tell us in #support on https://runelite.net/discord and we will look into it further.
Removing external programs that interfere with RuneLite
Many GPU overlay programs cause this problem, usually removing them is the best option. The below programs are known to cause this problem:
- rivatuner
- sonic suite
- cFosSpeed
- alienware command center
- LogiOverlay
- NZXT CAM (must be closed and computer restarted)
- Wallpaper engine
- NVIDIA GeForce Experience
- Nahimic
- Sonic Studio
- MSI Afterburner
- Sonic radar 3
- GPU TWEAK III - ASUS
Disabling hardware acceleration
Method 1: Using the Configuration window
(requires launcher version 2.6.3+)
Select OFF in the dropdown menu for Hardware acceleration inside the confuguration window launched by using the RuneLite (configure) shortcut. For windows this can be quickly found by searching for it in the start menu.
Method 2: Passing a cli argument
--hw-accel=OFF can be passed to the launcher to disable HW acceleration directly. Be that by appending it to the end of the target field of a windows shortcut or through command line, whichever method the client is launched by you.
Table of Contents
User Guide
- FAQ
- GPU FAQ
- RuneLite Launcher Configuration
- Verifying Launcher Authenticity
- Troubleshooting problems with the client
- Disable Hardware Acceleration
- Change DPI Scaling (Ubuntu 20 w/ Gnome)
- Information about the Plugin Hub
- General Features
- Plugin Configuration
- Agility
- Ammo
- Animation Smoothing
- Anti Drag
- Attack Styles
- Bank
- Bank Tags
- Barbarian Assault
- Barrows Brothers
- Blast Furnace
- Blast Mine
- Boosts Information
- Boss Timers
- Camera
- Cannon
- Chambers of Xeric
- Chat Channels
- Chat Color
- Chat Commands
- Chat Filter
- Chat History
- Chat Notifications
- Chat Timestamps
- Clue Scroll
- Combat Level
- Cooking
- Corporeal Beast
- Custom Cursor
- Daily Task Indicator
- Default World
- Diary Requirements
- Discord
- DPS Counter
- Emojis
- Entity Hider
- Examine
- FPS Control
- Fairy Rings
- Fishing
- Friend List
- Friend Notes
- GPU
- Grand Exchange
- Ground Items
- Ground Markers
- Herbiboar
- HiScore
- Hunter
- Idle Notifier
- Implings
- Info Panel
- Instance Map
- Interface Styles
- Inventory Grid
- Inventory Tags
- Inventory Viewer
- Item Charges
- Item Identification
- Item Prices
- Item Stats
- Key Remapping
- Kingdom of Miscellania
- Kourend Library
- Login Screen
- Loot Tracker
- Low Detail
- Mage Training Arena
- Menu Entry Swapper
- Metronome
- Minimap
- Mining
- Motherlode Mine
- Mouse Tooltips
- Music
- NPC Aggression Timer
- NPC Indicators
- Nightmare Zone
- Notes
- Object Markers
- Opponent Information
- Party
- Pest Control
- Player Indicators
- Player-owned House
- Poison
- Prayer
- Puzzle Solver
- Pyramid Plunder
- Quest List
- Random Events
- Regeneration Meter
- Report Button
- Run Energy
- Rune Pouch
- RuneLite
- Runecraft
- Screen Markers
- Screenshot
- Skill Calculator
- Skybox
- Slayer
- Smelting
- Special Attack Counter
- Spellbook
- Status Bars
- Stretched Mode
- Team
- Tears Of Guthix
- Tile Indicators
- Time Tracking
- Timers & Buffs
- Tithe Farm
- Twitch
- Virtual Levels
- Wiki
- Wintertodt
- Woodcutting
- World Hopper
- World Map
- XP Drop
- XP Globes
- XP Tracker
- XP Updater
- Zalcano
Developer's Guide
- Plugin Development
- RuneLite Core Development
- Using Git with RuneLite
- Using Jagex Accounts
- Working with client scripts
- Using the client developer tools
- VarPlayers, VarBits, and VarClients
- Rejected or Rolled Back Features
Please join our Discord if you notice anything wrong or would like to discuss an addition to the wiki. Changes can be submitted to our wiki repository.

