Ein Beitrag von Rarst erinnerte mich dann wieder daran. Nice find! Rarst Rush Glad you like it. If bulkiness is ignored it is very solid indeed. Rush Yeah, all mine are 8gb so I don't even really think about it too much.
However, if I was only toting 1gb or less it would probably be the deciding factor between this and Clam which is only like 14m if I remember correctly. If your PC is running slow, or you're getting error messages about corrupted files, CCleaner portable can save the day. Download it from the second link on the web page, for the portable version, then extract the downloaded file to your USB stick just as you did for Recuva, saving it in a new folder called 'CCleaner'.
To free up extra space and improve performance, click 'Analyze' and CCleaner will search your hard drive for unnecessary files. Once it's finished, look through the list, uncheck the boxes next to anything you want to keep, then click 'Run Cleaner'. Emsisoft Emergency Kit will check your PC for programs that aren't strictly viruses but are still malicious. Double-click the downloaded file and it will run an installer, which automates the process of extracting the files from a ZIP archive.
If your PC is running slowly, you want to clear out temporary files that could pose a threat to your privacy, or leftover registry entries are preventing you installing software, CCleaner Portable can save the day.
Download it, then extract the downloaded file to your USB stick just like you did for Recuva. To keep things tidy, we recommend moving it into a new folder called CCleaner. To free up some extra space on your PC and remove temporary files that might compromise your privacy such as tracking cookies in your web browser , double-click ccleaner.
If you're finding it impossible to install a new version of a program, this could be invaluable. As a PC Magazine reader you've probably installed formidable security protection for your own computers. But your friends and family may not be so well prepared.
What do you do when Joe down the block asks why his computer is slowing down and popping up weird ads? Or at least that's what Emsi Software hopes. After testing the gadget, however, I can't recommend it. The drive's AutoPlay menu lets you quickly scan the system using either tool—no installation required.
Quarantined files get moved to the USB drive itself, in case you want to analyze them later. From the AutoPlay menu, you can also install a local copy of a-squared Free on Joe's computer, along with a couple of other free utilities from Emsi. There's also an installer for a day trial of the full a-squared Anti-Malware, which uses the same scanner as the free edition but also includes real-time protection to keep malware out of a clean system. You can also install a day trial of Mamutu, Emsi's purely behavior-based malware blocker.
I tested the device on a dozen systems disgustingly infested with known threats, including spyware, adware, Trojan horses, worms, rogue antispyware products, and rootkits, as well as polymorphic threats those that mutate with each installation to evade detection.
I ran the most complete scan available and then evaluated how well the product cleaned up. A "deep" scan on my standard clean system took about 25 minutes. That's a decent time, and, of course, the scan started right away with no waiting around for installation. Some products run into difficulties during installation either because the malware-infested operating system is unstable or because malware actively fights back.
Naturally, a-squared had no such problems, since, again, it doesn't install. The scanner offers a good display of its progress with full access to details of found threats even before the scan is complete.
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