System Optimization & Maintenance Suite for Windows
Supercharge your Windows PC with 121+ real registry tweaks, privacy controls, GPU optimizations, boot repair tools — all in one clean WPF interface.
Visual effects, power plans, CPU/GPU priority, HAGS, timer resolution, VBS/Hyper-V, Windows Game Mode, and background telemetry control.
Disable Nagle's Algorithm, TCP auto-tuning, QoS limits, DSCP optimization, congestion provider, LSO, SMB tuning, RSS offloading, and adapter debloat.
Block telemetry, kill activity tracking, disable advertising ID, SmartScreen, app diagnostics, harden UAC, and bypass Win11 hardware checks.
Disable SysMain, Xbox services, Windows Error Reporting, automatic updates, driver auto-updates, and other background service drains.
NTFS performance, hibernation control, disk quotas, large system cache, prefetch tuning, and one-click temp file cleanup.
Disable mouse acceleration, optimize keyboard repeat rate, remove sticky/filter keys prompts.
Remove OneDrive, Teams, Xbox apps, Clipchamp, Paint 3D, bloatware, sponsored apps, consumer ads, and legacy IE/Media Player.
Dark mode, transparency, classic right-click menu, lock screen control, file extensions, taskbar cleanup, snap assist, and window animations.
Legacy boot menu, boot logo control, sleep study, Windows Image Health scan with live DISM progress bar, and one-click repair.
Disable NVIDIA telemetry & container services, lock GPU to max boost clock, optimize control panel settings, and Radeon Anti-Lag tuning.
Turns off animations, shadows, and transparency for max responsiveness.
Low RiskUltimate Performance clone — no throttling, no sleep, max CPU clock.
Low RiskOffloads GPU scheduling to hardware for lower render latency.
Med RiskSets Windows multimedia timer to 0.5ms for smoother frame pacing.
Med RiskRemoves Virtualization-Based Security — up to 10% FPS gain on some CPUs.
High RiskElevates GPU thread priority so graphics work is scheduled first.
Med RiskLower ping in games and real-time apps by disabling TCP packet buffering.
Med RiskFaster, more private 1.1.1.1 DNS instead of ISP defaults.
Low RiskDisables unused protocols on network adapters to reduce overhead.
Med RiskSwitches TCP to CTCP algorithm for better throughput and lower latency.
Med RiskStops Microsoft sending diagnostic data — frees background CPU and bandwidth.
Med RiskStrict UAC, disabled AutoRun, guest account off. May affect legacy sharing.
High Risk#1 cause of 100% disk usage on HDDs and SSDs — safe to disable.
Med RiskStops Windows Update pushing GPU/NIC drivers that can break things.
Med RiskDisables last-access timestamps to reduce unnecessary disk writes.
Med RiskRemoves pointer precision for consistent, predictable mouse movement.
Low RiskUninstalls OneDrive and removes it from startup and File Explorer.
Med RiskSwitches Windows and all apps to dark mode system-wide.
Low RiskRestores the full Windows 11 right-click menu without the extra click.
Low RiskRuns DISM ScanHealth with live animated progress bar and repair button.
Low RiskSwitches to the legacy text-based boot menu for dual-boot setups.
Low RiskDisables NvTmMon, NvTmRep, and NVIDIA telemetry services that phone home.
Med RiskLocks GPU to max boost clock — prevents driver from reducing clocks in games.
Med RiskEnables Anti-Lag, disables frame pacing buffer, and sets shader cache.
Med Risk…and 80+ more tweaks across all 10 categories — all with one-click revert.
Report bugs, suggest features, get help, and follow development — all in the KORE Discord. After purchasing Early Access, open a ticket there to receive your download link.
Join the Discord to get the latest Early Access build and stay up to date.
Early Access build · No account required · Windows 10 & 11
KORE is built by one developer, with the goal of making genuine Windows optimization accessible to everyone. If KORE has helped your PC, consider supporting development — it directly funds Game Mode, Advanced Tools, the AI Recommender, cloud sync, and everything coming in the full release.
After supporting, open a ticket in the KORE Discord with your receipt to receive your Early Access role.
Questions? Join discord.gg/snNP3h9xsY
What's being added in full release:
Game Mode (auto-detects games, reduces background processes, restores on close) · Advanced Tools (RAM Cleaner, Lag Spike Detector, TCP Optimizer) · Performance Overlay (CPU, GPU, RAM, temps) · AI Recommender · Cloud Profile Sync · Accounts & more
We're building our affiliate program from the ground up. Soon you'll be able to earn commission, track referrals, and access marketing assets — all in one dashboard. Check back soon.
Head to discord.gg/snNP3h9xsY to join the KORE community. For Early Access builds, open a ticket after purchasing and you'll receive your download link and Early Access role there.
KORE Optimizer is a standalone .NET 8 WPF application for Windows 10 and 11. No installer bloat, no bundled software. Run as Administrator for full tweak access (~18 MB).
KORE organizes 121+ tweaks across 10 categories — System & Performance, Network, Privacy, Startup & Services, Storage & Memory, Input & Devices, Debloat, Personalization, Boot & Hardware, and NVIDIA & GPU. Each tweak shows its risk level and a full description.
Use Quick Presets (Safe Boost, Balanced, Full Optimize, or Undo KORE) or toggle individual tweaks. Every tweak has a one-click revert. Settings are saved to registry and restored on next launch.
The Optimization Score updates live across all 10 categories — shows active tweaks, high-impact count, and estimated performance gain. Use the System Health tab for live CPU, RAM, and disk usage.
Get help, report bugs, request features, or open a ticket for your Early Access download — all in the KORE Discord.