{"id":9823,"date":"2026-01-07T11:32:51","date_gmt":"2026-01-07T10:32:51","guid":{"rendered":"https:\/\/test.antivirusedition.com\/?post_type=product&p=9823"},"modified":"2026-05-20T14:43:57","modified_gmt":"2026-05-20T12:43:57","slug":"ccleaner-premium-5-pc-1-year","status":"publish","type":"product","link":"https:\/\/test.antivirusedition.com\/en\/produit\/ccleaner-premium-5-pc-1-an\/","title":{"rendered":"CCleaner Premium 5 PC 1 year"},"content":{"rendered":"

Features<\/h3>\n

Cleaning up unwanted files :<\/strong>
\nCCleaner Premium scans your computer for find unnecessary files<\/strong>, These include caches, residual files, temporary files and obsolete system files. These files are automatically cleaned to free up storage space<\/strong> and increase the speed of your PC<\/strong>.<\/p>\n

Memory optimisation :<\/strong>
\nCCleaner Premium frees up RAM<\/strong> by closing programs that run in the background and consume memory. This allows you to reduce the slowdown of your device.<\/strong><\/p>\n

Start-up program management :<\/strong>
\nCCleaner Premium lets you manage the programs that launch automatically when your computer starts up by disabling or deleting them. This allows you to reduce your PC's start-up time<\/strong>.<\/p>\n

Protecting your privacy :<\/strong>
\nCCleaner Pemium can delete your browsing history<\/strong>, It also blocks advertising and prevents marketers from collecting your online data so that your privacy remains private. It also blocks adverts and prevents marketers from collecting your online data, so that your private life remains private.<\/p>\n

Duplicate search :<\/strong>
\nCCleaner Premium looks for duplicate files on your PC and suggests deleting them in order to free up storage space<\/strong>.<\/p>\n

Software updates :<\/strong>
\nCCleaner Premium checks for available updates for all the software installed on your PC and automatically installs them in order to keep all your programmes up to date and avoid bugs<\/strong>.<\/p>\n

Ideal for<\/h3>\n

Is your PC slow, crashing regularly to the point where you have to force it to restart? Or do you have certain programs that no longer work properly? Perhaps your PC is simply old and you don't want to replace it right away? CCleaner Premium is the solution you need for repair your computer<\/strong>, make it faster and thus increase its lifespan<\/strong>.<\/p>\n

Compatibility<\/h3>\n

CCleaner Premium is compatible with :
\nWindows 11
\nWindows 10
\nWindows 8, 8.1
\nWindows 7<\/p>\n

FAQ<\/h3>\n

What is the difference between CCleaner Free and CCleaner Premium?<\/strong>
\nThe Premium version of CCleaner adds extra features that are not available in the free version. For example, with CCleaner Premium, you can automatically update all the software on your PC to prevent bugs. You also get real-time monitoring of your PC for optimised maintenance and you benefit from technical support from the CCleaner teams, whereas with CCleaner Free, technical support is not available free of charge.
\nVisit our CCleaner buying guide<\/strong><\/a> to choose the CCleaner solution best suited to your needs.<\/p>\n

How do I install CCleaner Premium?<\/strong>
\nThe CCleaner Premium installation procedure and the product activation key will be sent to you by email after you have placed your order. To install CCleaner Premium, simply download the software here : https:\/\/www.ccleaner.com\/ccleaner\/download\/standard<\/a>
\nDuring installation, you will be asked to enter a licence key. Copy and paste the licence key you received by email when you placed your order.<\/p>\n

How many devices are covered by CCleaner Premium?<\/strong>
\nCCleaner Premium lets you protect up to 5 Windows devices.<\/p>\n

What is the purpose of cleaning the register?<\/strong>
\nA registry is an important part of the Windows operating system that manages and stores all the configuration settings for your PC and peripherals (graphics card, webcam, etc.). It records all the information about how your computer works and how its components communicate with each other. It is the registry that allows you to configure your PC's applications.
\nProblems can arise in the registry when you install software that has not been specifically designed to work with Windows or when you install an application that will compete with another application that is already installed.
\nCCleaner Premium helps to identify registry problems before they become more serious problems requiring the intervention of an IT technician. CCleaner Premium helps you remove unnecessary or erroneous information that accumulates in the Windows registry over time. By deleting this useless data, you can increase the performance of your device, reduce crashes and optimise the use of your PC's resources.<\/p>","protected":false},"excerpt":{"rendered":"

CCleaner Premium is the cleaning software that improves the performance of your PCs<\/strong> by deleting unnecessary and obsolete files. It manages programs that launch at start-up to avoid slowing down your PC when it starts up. It also updates your software<\/strong> for avoid bugs and security loopholes<\/strong>.<\/p>","protected":false},"featured_media":9824,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""}},"product_brand":[65],"product_cat":[46],"product_tag":[],"class_list":["post-9823","product","type-product","status-publish","has-post-thumbnail","product_brand-ccleaner","product_cat-antivirus-pour-postes","first","instock","downloadable","virtual","taxable","purchasable","product-type-subscription"],"acf":[],"yoast_head":"\nCCleaner Premium 5 PC 1 an - Avast Antivirus Professionnel<\/title>\n<meta name=\"description\" content=\"CCleaner Premium analyse votre ordinateur pour trouver les fichiers inutiles, tels que les caches, les fichiers r\u00e9siduels, les fichiers temporaires et les fichiers syst\u00e8me obsol\u00e8tes. 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