
vmmemWSL High Memory Usage: 3 Tested Fixes for 2026
Fix vmmemWSL high memory usage on Windows 11 24H2. We test autoMemoryReclaim, dropcache, sparse VHDX, and custom .wslconfig limits on developer rigs.
8 articles

Fix vmmemWSL high memory usage on Windows 11 24H2. We test autoMemoryReclaim, dropcache, sparse VHDX, and custom .wslconfig limits on developer rigs.

Fix WSL2 "error: externally-managed-environment" on Ubuntu 24.04 without breaking apt. Tested venv setups, pipx isolation, and VS Code Remote interpreter bindings.

Stop WSL2 vmmem from locking 90% of your RAM. Complete runbook configuring autoMemoryReclaim=gradual, dropcache, and memory caps in .wslconfig.

vLLM vs LM Studio vs Ollama benchmarked on Windows 11 WSL2. Real tokens/sec, VRAM footprint, and PagedAttention tests on RTX 4090 and RTX 4060 GPUs.

Fix Windows WSL2 DNS issues and no-internet errors in 5 steps. Complete runbook for dnsTunneling, mirrored networking, and corporate VPN MTU fixes.

We replaced Docker Desktop with Podman on Windows 11 WSL2 across 4 workstations. Here is our setup runbook, compose compatibility guide, and benchmarks.

Docker volume permission denied error? Fix host UID 1000 conflicts, WSL2 metadata mount flags, and SELinux :z labels with our verified runbook.

Tired of Docker Desktop RAM bloat and fees? Here is how our engineering team replaced it with native WSL2 dockerd and Podman, saving 8GB of RAM.