{"id":5474,"date":"2026-05-02T02:11:47","date_gmt":"2026-05-02T02:11:47","guid":{"rendered":"https:\/\/assistyu.ai\/?p=5474"},"modified":"2026-05-14T16:30:52","modified_gmt":"2026-05-14T16:30:52","slug":"windows-performance-optimizer-desktop-documentation","status":"publish","type":"post","link":"https:\/\/assistyu.ai\/es\/windows-performance-optimizer-desktop-documentation\/","title":{"rendered":"Windows Performance Optimizer (Desktop) – Documentation"},"content":{"rendered":"
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\r\n <\/i> WINDOWS PERFORMANCE OPTIMIZER<\/span>\r\n

PC Cleaning Utility Complete Guide<\/span><\/h1>\r\n

Your all-in-one resource for installing, activating, and mastering PC Cleaning Utility \u2014 clean junk files, fix registry errors, optimize startup, and boost Windows performance<\/p>\r\n

\r\n <\/i> Junk Cleaner<\/span>\r\n <\/i> Registry Repair<\/span>\r\n <\/i> Startup Optimizer<\/span>\r\n <\/i> Duplicate Finder<\/span>\r\n <\/i> Schedule Scans<\/span>\r\n <\/i> Defragment<\/span>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n \ud83d\udce5 Install<\/a>\r\n \ud83d\udd11 Activate<\/a>\r\n \u2728 Features<\/a>\r\n \u23f0 Schedule<\/a>\r\n \ud83d\udee0\ufe0f Tools<\/a>\r\n \ud83d\uddd1\ufe0f Uninstall<\/a>\r\n \u2753 FAQ<\/a>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> GETTING STARTED<\/span>\r\n

Install on Windows<\/span><\/h2>\r\n

Easy installation that takes just a few clicks<\/p>\r\n <\/div>\r\n \r\n

\r\n \r\n <\/i> Download for Windows\r\n .exe installer<\/span>\r\n <\/a>\r\n

Compatible with Windows 7, 8, 10, 11 | Desktop & Laptop<\/p>\r\n

\r\n \r\n <\/i> Purchase License\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n \r\n \r\n
\r\n
\r\n \"PC\r\n

Main dashboard \u2014 one-click cleanup<\/p>\r\n <\/div>\r\n <\/div>\r\n \r\n

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\r\n 1<\/span>\r\n

Download the .exe installer<\/p>\r\n <\/div>\r\n

<\/i><\/div>\r\n
\r\n 2<\/span>\r\n

Select download location & save<\/p>\r\n <\/div>\r\n

<\/i><\/div>\r\n
\r\n 3<\/span>\r\n

Double-click downloaded file<\/p>\r\n <\/div>\r\n

<\/i><\/div>\r\n
\r\n 4<\/span>\r\n

Click \"Yes\" when prompted<\/p>\r\n <\/div>\r\n

<\/i><\/div>\r\n
\r\n 5<\/span>\r\n

Click \"Install\" to confirm<\/p>\r\n <\/div>\r\n

<\/i><\/div>\r\n
\r\n \u2713<\/span>\r\n

Software auto-starts cleaning<\/p>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n \r\n

\r\n <\/i>\r\n
Free Trial:<\/strong> PC Cleaning Utility includes a 14-day free trial<\/strong>. After that, purchase a premium license (\u20ac66,11) to continue using all features.<\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> ACTIVATION<\/span>\r\n

Register & Activate<\/span><\/h2>\r\n

Unlock premium features with your license key<\/p>\r\n <\/div>\r\n \r\n \r\n

\r\n
\r\n \"PC\r\n

Registration & activation window<\/p>\r\n <\/div>\r\n <\/div>\r\n \r\n

\r\n
1<\/span> Locate \"Register Now\"<\/strong> button in the lower-right corner of the application<\/div>\r\n
2<\/span> Click the button \u2014 wizard opens registration\/license window with activation code box<\/div>\r\n
3<\/span> Fill in your First Name, Last Name, and Email<\/strong> (must match purchase email)<\/div>\r\n
4<\/span> Copy & paste your license key into the activation box<\/div>\r\n
5<\/span> Click \"Activate\"<\/strong> button \u2014 confirmation received<\/div>\r\n
\u2713<\/span> Activation successful!<\/strong> Close window to continue<\/div>\r\n <\/div>\r\n \r\n
\r\n <\/i>\r\n
Upgrade to Premium:<\/strong> Purchase via assistyu.com\/product\/windows-performance-optimizer\/<\/a> (\u20ac66,11) or within software via \"Upgrade Now\" button. Activation key appears on post-purchase screen and is sent to your email.<\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> LICENSE INFO<\/span>\r\n

Find Your License Information<\/span><\/h2>\r\n <\/div>\r\n \r\n \r\n
\r\n
\r\n \"License\r\n

Help menu \u2192 License Information<\/p>\r\n <\/div>\r\n <\/div>\r\n \r\n

\r\n
\r\n

<\/i> Where can I find my license information?<\/h3>\r\n
\r\n
1<\/span> Click \"Help\"<\/strong> button in lower-left corner of the software<\/div>\r\n
2<\/span> From drop-down menu, choose \"License Information\"<\/strong><\/div>\r\n
3<\/span> View your license status, type, and expiration date<\/div>\r\n <\/div>\r\n <\/div>\r\n
\r\n

<\/i> Do I have the latest version?<\/h3>\r\n
\r\n
1<\/span> Click \"Help\"<\/strong> button in lower-left corner<\/div>\r\n
2<\/span> Select \"Check for Updates\"<\/strong><\/div>\r\n
3<\/span> Software automatically informs you if it's the latest version<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> CORE FEATURES<\/span>\r\n

What PC Cleaning Utility<\/span> Does<\/h2>\r\n

Complete optimization toolkit for your Windows PC<\/p>\r\n <\/div>\r\n \r\n

\r\n
\r\n
<\/i><\/div>\r\n

Junk File Cleaner<\/h3>\r\n

Cleans virtual devices, libraries, installation strings, junk files, temporary files, system software, history, start menu, and more \u2014 files that clog your hard drive and slow performance.<\/p>\r\n <\/div>\r\n

\r\n
<\/i><\/div>\r\n

Registry Repair<\/h3>\r\n

Scans and fixes invalid registry entries, broken paths, and obsolete keys. Defragment registry to restore performance.<\/p>\r\n <\/div>\r\n

\r\n
<\/i><\/div>\r\n

Startup Optimizer<\/h3>\r\n

Control which apps run when Windows starts \u2014 disable unnecessary programs to boot faster and reduce system crashes.<\/p>\r\n <\/div>\r\n

\r\n
<\/i><\/div>\r\n

Duplicate Finder<\/h3>\r\n

Find and remove duplicate files \u2014 free up valuable disk space and reduce clutter.<\/p>\r\n <\/div>\r\n

\r\n
<\/i><\/div>\r\n

Schedule Scans<\/h3>\r\n

Set automatic scans daily, weekly, or monthly \u2014 keep your PC optimized without lifting a finger.<\/p>\r\n <\/div>\r\n

\r\n
<\/i><\/div>\r\n

System Restore<\/h3>\r\n

Restore points are created and logged automatically before any cleaning action \u2014 easily revert changes.<\/p>\r\n <\/div>\r\n <\/div>\r\n \r\n

\r\n
<\/i> Cleans files causing substandard performance<\/div>\r\n
<\/i> Reduces system crashes and freezes<\/div>\r\n
<\/i> Safe & simple installation process<\/div>\r\n
<\/i> Free up hard drive space<\/div>\r\n <\/div>\r\n \r\n \r\n
\r\n
\r\n \"Settings\r\n

Settings menu \u2014 customize scan areas & schedule<\/p>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n

\r\n
\r\n <\/i> AUTOMATION<\/span>\r\n

Schedule Automatic Scans<\/span><\/h2>\r\n

Keep your PC optimized automatically<\/p>\r\n <\/div>\r\n \r\n

\r\n
1<\/span> Open PC Cleaning Utility<\/div>\r\n
2<\/span> Click \"Settings\"<\/strong> \u2192 then \"Schedule\"<\/strong><\/div>\r\n
3<\/span> Select when and how often: Daily, Weekly, or Monthly<\/strong><\/div>\r\n
4<\/span> Choose specific time and day for the scan<\/div>\r\n
5<\/span> Click \"Save\"<\/strong> \u2014 scans will run automatically<\/div>\r\n <\/div>\r\n
<\/i> Tip: Schedule a weekly scan on Sundays to start each week with a clean, optimized PC.<\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> ADVANCED TOOLS<\/span>\r\n

Additional Utilities<\/span><\/h2>\r\n

Extra tools to fine-tune your system<\/p>\r\n <\/div>\r\n \r\n

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\r\n

<\/i> Duplicate Finder<\/h3>\r\n
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1<\/span> Go to Tools \u2192 Duplicate Finder<\/strong><\/div>\r\n
2<\/span> Choose hard drive to scan for duplicate files<\/div>\r\n
3<\/span> Review results and select duplicates to remove<\/div>\r\n <\/div>\r\n \r\n

<\/i> Startup Manager<\/h3>\r\n
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1<\/span> Go to Tools \u2192 Startup<\/strong><\/div>\r\n
2<\/span> View list of apps that run when Windows starts<\/div>\r\n
3<\/span> Disable unnecessary programs to speed up boot time<\/div>\r\n <\/div>\r\n <\/div>\r\n
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<\/i> System Restore<\/h3>\r\n
\r\n
\ud83d\udccc<\/span> Restore points are created and logged automatically<\/strong> before any cleaning<\/div>\r\n
\ud83d\udd0d<\/span> Track them at Tools \u2192 System Restore<\/strong><\/div>\r\n
\ud83d\udd04<\/span> Click \"Restore\" to revert to any previous restore point<\/div>\r\n <\/div>\r\n \r\n

<\/i> Language Support<\/h3>\r\n
\r\n
\ud83c\udf0d<\/span> PC Cleaning Utility supports 23 different languages<\/strong><\/div>\r\n
\u2699\ufe0f<\/span> Change language in Settings menu<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> CUSTOMIZATION<\/span>\r\n

Customize Your Scan<\/span><\/h2>\r\n

Choose what to scan and what to ignore<\/p>\r\n <\/div>\r\n \r\n

\r\n
\r\n

<\/i> Skip Specific Registry Items<\/h3>\r\n
\r\n
1<\/span> During a scan, click the \"+\" sign<\/strong> left of each Category<\/div>\r\n
2<\/span> A list of found Registry items is shown<\/div>\r\n
3<\/span> Uncheck items you want to ignore<\/strong> (they won't be cleaned)<\/div>\r\n <\/div>\r\n <\/div>\r\n
\r\n

<\/i> Manage Scan Areas<\/h3>\r\n
\r\n
\u2699\ufe0f<\/span> Go to Settings<\/strong> menu<\/div>\r\n
\ud83d\udcc1<\/span> Select which registries and items to scan<\/div>\r\n
\ud83d\udcbe<\/span> Save preferences for future scans<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> REMOVAL<\/span>\r\n

How to Uninstall<\/span><\/h2>\r\n

Complete removal guide for Windows \u2014 two methods available<\/p>\r\n <\/div>\r\n \r\n

\r\n
\r\n

<\/i> Automatic Uninstall (Recommended)<\/h3>\r\n
\r\n
1<\/span> Click Start<\/strong> \u2192 type \"Add or Remove Programs\"<\/div>\r\n
2<\/span> Find PC Cleaning Utility<\/strong> in the list<\/div>\r\n
3<\/span> Click \u2192 Uninstall<\/strong><\/div>\r\n
4<\/span> Follow the on-screen wizard until finished<\/div>\r\n <\/div>\r\n <\/div>\r\n
\r\n

<\/i> Manual Uninstall (Control Panel)<\/h3>\r\n
\r\n
1<\/span> Open Control Panel<\/strong><\/div>\r\n
2<\/span> Go to Programs \u2192 Uninstall a Program<\/strong><\/div>\r\n
3<\/span> Select PC Cleaning Utility<\/strong><\/div>\r\n
4<\/span> Click Uninstall<\/strong> and follow prompts<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n
<\/i> Reinstall anytime using the same installer \u2014 your license works for future reinstalls.<\/div>\r\n <\/div>\r\n\r\n \r\n
\r\n
\r\n <\/i> KNOWLEDGE BASE<\/span>\r\n

Frequently Asked Questions<\/span><\/h2>\r\n <\/div>\r\n
\r\n
\r\n
Can I try PC Cleaning Utility first? <\/i><\/div>\r\n
Yes! PC Cleaning Utility includes a 14-day free trial period<\/strong>. During this time, you can use all features to clean and optimize your PC. After the trial, you can purchase a premium license (\u20ac66,11) at assistyu.com\/product\/windows-performance-optimizer\/<\/a> to continue using the software.<\/div>\r\n <\/div>\r\n
\r\n
Is the registry backed up before cleaning? <\/i><\/div>\r\n
Yes! Restore points are created and logged automatically<\/strong> before any cleaning action. You can utilize them and track them at the restore points screen, when clicking on the \"System Restore\" button in the Tools menu.<\/div>\r\n <\/div>\r\n
\r\n
Why do the same errors keep showing after cleaning? <\/i><\/div>\r\n
PC Cleaning Utility finds and cleans system problematic files. However, some programs recreate the same invalid entries over and over again. Don't worry \u2014 only a small number of records may reappear after being cleaned. Simply run another scan periodically.<\/div>\r\n <\/div>\r\n
\r\n
Can I schedule automatic scans? <\/i><\/div>\r\n
Absolutely! Open PC Cleaning Utility \u2192 click \"Settings\" \u2192 then \"Schedule\". From this menu you can select when and how often you want PC Cleaning Utility to scan your computer (Daily, Weekly, or Monthly).<\/div>\r\n <\/div>\r\n
\r\n
Can I find and remove duplicate files? <\/i><\/div>\r\n
Yes! In the Tools section click \"Duplicate Finder\". Choose the hard drive to scan for duplicate files, and PC Cleaning Utility will show you the results. You can then select which duplicates to remove.<\/div>\r\n <\/div>\r\n
\r\n
Can I choose which apps run on system startup? <\/i><\/div>\r\n
Yes! In the Tools menu choose \"Startup\" and PC Cleaning Utility will show the list of apps that run once Windows is started. Disable unnecessary programs to speed up your boot time.<\/div>\r\n <\/div>\r\n
\r\n
Can I change the language of PC Cleaning Utility? <\/i><\/div>\r\n
Yes! PC Cleaning Utility supports 23 different languages<\/strong>. You can change the language in the Settings menu.<\/div>\r\n <\/div>\r\n
\r\n
Will my application be updated automatically? <\/i><\/div>\r\n
To check for updates, click the \"Help\" button in the lower-left corner of the screen. From the drop-down menu, select \"Check for Updates\" \u2014 the software will automatically inform you if a newer version is available.<\/div>\r\n <\/div>\r\n
\r\n
How do I upgrade from free to premium? <\/i><\/div>\r\n
Two ways: (1) On the website \u2014 visit assistyu.com\/product\/windows-performance-optimizer\/<\/a> (\u20ac66,11). (2) Within the software \u2014 click \"Register Now\" in lower-right corner, then click \"Upgrade Now\". The activation key appears on the post-purchase screen and is sent to your email address.<\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n\r\n \r\n
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\r\n <\/i>\r\n
\r\n Still need help?<\/strong>\r\n Our support team is available 24\/7 to assist you<\/span>\r\n <\/div>\r\n <\/div>\r\n
\r\n <\/i> +34 951 550 227<\/a>\r\n <\/i> Contact Support<\/a>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/div>\r\n\r\n