Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteWindows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallWindows startup programs can be registered in per-user or machine-wide registry keys, profile Startup locations, and other auto-start mechanisms. The four documented Run and RunOnce keys are useful places to check, but they are not a complete inventory. For a broader view, Microsoft Sysinternals Autoruns lists startup folders, registry entries, services, and other auto-start categories.
Windows Run and RunOnce registry locations
Microsoft documents four registry keys for programs that run at sign-in. The hive indicates the scope: HKEY_CURRENT_USER applies to the current user, while HKEY_LOCAL_MACHINE is machine-wide.
| Registry key | Scope | Behavior |
|---|---|---|
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun |
Current user | Runs the registered program each time that user logs on. |
HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionRun |
Machine-wide | Runs the registered program when a user logs on. |
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRunOnce |
Current user | Runs a registered program once, then deletes the entry. |
HKEY_LOCAL_MACHINESoftwareMicrosoftWindowsCurrentVersionRunOnce |
Machine-wide | Runs a registered program once, then deletes the entry. |
These behaviors are documented in Microsoft’s Run and RunOnce Registry Keys reference. RunOnce is intended for transient tasks, such as completing application setup, rather than for repeatedly recreated startup entries.
What to expect when programs launch
- Startup is not necessarily immediate. Windows may defer Run and Startup-group programs to reduce interference with the foreground experience. Microsoft says it does not guarantee how promptly Run entries execute.
- Order is not guaranteed. If multiple programs are registered under the same key, their execution order is indeterminate.
- There is a documented command-length limit. Microsoft specifies a maximum command-line length of 260 characters for Run and RunOnce value data.
These are important distinctions when diagnosing a program that starts late or appears to run in an unexpected order; the registry location alone does not establish precise launch timing.
Free tools Windows power users keep installed
One-click scans. No signup required.
#1 Best Overall
- All-day Comfort: The design of this standard keyboard creates a comfortable typing experience thanks to the deep-profile keys and full-size standard layout with F-keys and number pad
- Easy to Set-up and Use: Set-up couldn't be easier, you simply plug in this corded keyboard via USB on your desktop or laptop and start using right away without any software installation
- Compatibility: This full-size keyboard is compatible with Windows 7, 8, 10 or later, plus it's a reliable and durable partner for your desk at home, or at work
- Spill-proof: This durable keyboard features a spill-resistant design (1), anti-fade keys and sturdy tilt legs with adjustable height, meaning this keyboard is built to last
- Plastic parts in K120 include 51% certified post-consumer recycled plastic*
How RunOnce deletion and Safe Mode behavior work
RunOnce entries are ordinarily removed after their command runs. Microsoft’s driver-install guidance documents two name prefixes that alter this behavior:
- Exclamation point (
!): delays deletion until the command has successfully run. - Asterisk (
*): forces the entry to run in Safe Mode, where RunOnce entries are otherwise ignored.
See Microsoft’s RunOnce Registry Key documentation for those prefix rules.
Rank #2
- KEYBOARD: The keyboard works for Windows with hot keys that enable easy access to Media, My Computer, Mute, Volume up/down, and Calculator
- EASY SETUP: Experience simple installation with the USB wired connection
- VERSATILE COMPATIBILITY: This keyboard is designed to work with multiple Windows versions, including Vista, 7, 8, 10 offering broad compatibility across devices.
- SLEEK DESIGN: The elegant black color of the wired keyboard complements your tech and decor, adding a stylish and cohesive look to any setup without sacrificing function.
- FULL-SIZED CONVENIENCE: The standard QWERTY layout of this keyboard set offers a familiar typing experience, ideal for both professional tasks and personal use.
Startup programs can be stored beyond these keys
The registry keys are only part of the picture. Microsoft’s Win32_StartupCommand reference describes startup commands from registry entries as well as per-user and all-users Startup profile locations. Its example paths use legacy wording, so they should not be treated as verified literal paths for a current Windows release.
The WMI class can enumerate startup programs. Microsoft notes that use of the local registry provider in the described scenario requires the calling process to have SE_RESTORE_NAME privilege. The reference establishes that startup configuration can reside in profile locations as well as the registry; it does not provide a reliable current Windows 11 path map for Startup folders.
Rank #3
- Durable and Reliable: This USB keyboard features a curved space bar, spill-resistant design (2), durable keys that can withstand 10 million keystrokes, and sturdy, adjustable tilt legs
- Comfortable, Familiar Typing: You’ll enjoy a comfortable and familiar typing experience thanks to the deep-profile keys and standard layout with full-size F-keys and number pad
- Full-size Sculpted Mouse: The high-definition optical USB mouse puts comfort and control in your hands with smooth, accurate tracking and an ambidextrous shape that feels good hour after hour
- Simple Set-Up: Simply plug the keyboard and mouse into the USB ports on your desktop, laptop, or netbook and you're ready to work; compatible with Windows 7, 8, 10 or later
- Clear and Convenient: The bold, bright white and long-lasting characters make the keys on this PC or laptop keyboard easy to read and extra durable
How to inspect a broader set of auto-start entries
For a wider inventory than the four registry keys, Microsoft Sysinternals Autoruns covers Startup folder entries, Run and RunOnce, other registry keys, Explorer add-ons, Winlogon notifications, auto-start services, and additional categories. It can inspect auto-start images configured for other accounts. Microsoft also provides Autorunsc, a command-line equivalent that can output CSV.
The official Autoruns page identifies version 14.3 and was published June 17, 2026. Microsoft describes Autoruns as having the most comprehensive knowledge of auto-starting locations of any startup monitor; that is the vendor’s description, not an independent comparison.
Rank #4
- Easy Setup: Simply insert the nano USB receiver into your computer and use the keyboard instantly. Arteck 2.4G Wireless Keyboard Stainless Steel Ultra Slim Full Size Keyboard with Numeric Keypad for Computer/Desktop/PC/Laptop/Surface/Smart TV and Windows 10/8/ 7 Built in Rechargeable Battery
- Ergonomic design: Stainless steel material gives heavy duty feeling, low-profile keys offer quiet and comfortable typing.
- 6-Month Battery Life: Rechargeable lithium battery with an industry-high capacity lasts for 6 months with single charge (based on 2 hours non-stop use per day).
- Ultra Thin and Light: Compact size (16.9 X 4.9 X 0.6in) and light weight (14.9oz) but provides full size keys, arrow keys, number pad, shortcuts for comfortable typing.
- Package contents: Arteck Stainless 2.4G Wireless Keyboard, nano USB receiver, USB charging cable, welcome guide, our 24-month warranty and friendly customer service.
Inspect entries carefully before changing them
A location tells you how an item is configured, not whether it is safe or necessary. Do not delete or disable an entry solely because it appears in a Run key or another auto-start category. Identify the program and its purpose before making changes, particularly for machine-wide entries or services. The cited Microsoft references explain where startup configuration can be found and how it behaves; they do not assess the safety of individual entries.
Quick Recap
Best Value
- Reliable Plug and Play: The USB receiver provides a reliable wireless connection up to 33 ft (1), so you can forget about drop-outs and delays and you can take it wherever you use your computer
- Type in Comfort: The design of this keyboard creates a comfortable typing experience thanks to the low-profile, quiet keys and standard layout with full-size F-keys, number pad, and arrow keys
- Durable and Resilient: This full-size wireless keyboard features a spill-resistant design (2), durable keys and sturdy tilt legs with adjustable height
- Long Battery Life: MK270 combo features a 36-month keyboard and 12-month mouse battery life (3), along with on/off switches allowing you to go months without the hassle of changing batteries
- Easy to Use: This wireless keyboard and mouse combo features 8 multimedia hotkeys for instant access to the Internet, email, play/pause, and volume so you can easily check out your favorite sites
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
