How to view startup programs and optimize endpoint performance

Over time, computers can become slower to start and less responsive during everyday use. One common reason is the growing number of applications that launch automatically when Windows starts. While some startup programs are essential, others consume system resources without providing immediate value. Regularly reviewing startup programs is a simple but effective way to improve endpoint performance. Whether you're managing a personal device or maintaining a fleet of business endpoints, controlling startup applications can help reduce boot times, improve responsiveness, and create a better user experience.

This guide explains how to view startup programs, identify unnecessary applications, and optimize endpoint performance in Windows.

What are startup programs?

Startup programs are applications configured to launch automatically when Windows starts.

These can include:

• Collaboration tools.
• Cloud storage applications.
• Security software.
• Hardware management utilities.
• Productivity tools.
• Updater services.

While some applications need to start automatically, too many startup programs can increase boot times and consume CPU, memory, and storage resources. Reviewing these programs regularly helps ensure devices remain efficient and responsive.

How to view startup programs through Task Manager

Task Manager provides one of the easiest ways to view startup applications.

Steps

1. Press Ctrl + Shift + Esc.
2. Open Task Manager.
3. Select the Startup tab.
   

You'll see a list of programs that launch when Windows starts.

For each application, Windows displays:

• Name.
• Publisher.
• Startup status.
• Startup impact.

The Startup Impact column can be particularly useful because it indicates which applications contribute most to slower boot times.

How to disable startup programs

Not every application needs to launch automatically.

Steps

1. Open Task Manager.
2. Select the Startup tab.
3. Right-click an application.
4. Choose Disable.
   

Disabling startup programs prevents them from launching during startup while keeping the application installed on the computer.

If needed, the application can still be opened manually at any time.

Which startup programs should you disable?

There is no universal list because every environment is different.

However, startup programs are often good candidates for review if they:

• Are rarely used.
• Automatically check for updates.
• Launch background utilities.
• Duplicate functionality provided elsewhere.

At the same time, it's generally wise to leave security software, endpoint protection tools, and essential business applications enabled unless instructed otherwise by your IT team.

Before disabling unfamiliar applications, verify their purpose and importance.

How to view startup apps in Windows Settings

Windows also provides startup controls through Settings.

Steps

1. Open Settings.
2. Select Apps.
3. Click Startup.
   

This view allows you to:

• Enable startup applications.
• Disable startup applications.
• Review startup impact.

Many users find this interface easier to navigate than Task Manager.

Other factors affecting endpoint performance

Startup programs are only one part of endpoint optimization.

Performance can also be affected by:

Low storage space

When storage drives become nearly full, system performance may decrease. Regularly removing unneeded files can help maintain performance.

Background applications

Applications running in the background can consume memory and processing power even when they are not actively being used.

Outdated software

Keeping operating systems, drivers, and applications updated can improve stability and performance.

Malware or unwanted software

Malicious software can significantly impact device responsiveness. Regular security scans help identify and remove threats.

Excessive browser extensions

Too many browser add-ons can slow startup times, increase memory usage, and affect overall system performance.

Monitoring endpoint performance at scale

For individual users, manually reviewing startup programs may be sufficient. However, organizations managing large numbers of devices often require greater visibility into endpoint health and performance.

Monitoring startup applications, resource consumption, and device health across multiple endpoints can help IT teams proactively identify issues before they impact users. Solutions such as TeamViewer support endpoint management workflows by providing visibility into device status, helping organizations maintain performance, reduce downtime, and simplify device administration across distributed environments.

Signs that startup programs are affecting performance

You may want to review startup programs if you notice:

• Slow boot times.
• Delayed login experiences.
• Applications opening slowly after startup.
• High memory consumption.
• Frequent system slowdowns.
• Reduced responsiveness immediately after powering on the device.

These symptoms often indicate that too many applications are competing for resources during startup.

Best practices for endpoint optimization

To keep systems performing efficiently:

• Review startup programs regularly.
• Remove unused software.
• Keep Windows updated.
• Maintain adequate free storage space.
• Monitor resource usage periodically.
• Use trusted security software.
• Restart devices regularly.

Small maintenance activities performed consistently can often prevent larger performance issues over time.