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Activate or download premium subscriptions Once you enroll in an AOL premium subscription product or service, you can start the activation process by clicking on one of the following options in your order confirmation email: "Login with AOL," "download now," or "get started now."
Product activation is a license validation procedure required by some proprietary software programs. Product activation prevents unlimited free use of copied or replicated software. Unactivated software refuses to fully function until it determines whether it is authorized to fully function. Activation allows the software to stop blocking its use.
In Windows 7 and later, significant hardware changes (e.g. motherboard) may require a re-activation. In Windows 10 and 11, a user can run the Activation Troubleshooter if the user has changed hardware on their device recently. If the hardware has changed again after activation, they must wait 30 days before running the troubleshooter again.
Windows Process Activation Service (also known as WAS) is the process activation mechanism introduced within Internet Information Services v7.0. Windows Activation Service builds on the existing Internet Information Services v6.0 but is more powerful because it provides support for other protocols besides HTTP , such as TCP and Named Pipes .
In 2014, The Register and US-CERT warned that via download.com's "foistware", an "attacker may be able to download and execute arbitrary code". [10] In 2015, research by Emsisoft suggested that all free download portals bundled their downloads with potentially unwanted software, and that Download.com was the worst offender. [11]
In computer security, a drive-by download is the unintended download of software, typically malicious software. The term "drive-by download" usually refers to a download which was authorized by a user without understanding what is being downloaded, such as in the case of a Trojan horse. In other cases, the term may simply refer to a download ...
The sources for these mutations can be errors during replication, spontaneous mutations, and chemical and physical mutagens (UV and ionizing radiation, heat). [10] Silencers, being encoded in the genome, are susceptible to such alterations which, in many cases, can lead to severe phenotypical and functional abnormalities.
Like other lentiviruses, HIV-1 encodes a trans-activating regulatory protein (Tat), which is essential for efficient transcription of the viral genome. [7] [8] Tat acts by binding to an RNA stem-loop structure, the trans-activation response element (TAR), found at the 5′ ends of nascent HIV-1 transcripts.