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In computer science, a memory leak is a type of resource leak that occurs when a computer program incorrectly manages memory allocations [1] in a way that memory which is no longer needed is not released. A memory leak may also happen when an object is stored in memory but cannot be accessed by the running code (i.e. unreachable memory). [2]
HSA defines a special case of memory sharing, where the MMU of the CPU and the IOMMU of the GPU have an identical pageable virtual address space.. In computer hardware, shared memory refers to a (typically large) block of random access memory (RAM) that can be accessed by several different central processing units (CPUs) in a multiprocessor computer system.
Steam Machine is a discontinued series of small form factor gaming computers by Valve, designed to operate SteamOS to provide a home game console-like experience.Several computer vendors were engaged with Valve to develop their own versions of Steam Machines for retail, offering additional options atop Valve's requirements such as dual-booting options with Microsoft Windows and the ability to ...
Steam's "Big Picture" mode is more optimized for a larger screen with a larger, simpler interface that mimics the Steam Deck interface and is easily navigable with either a controller or mouse. Steam's "Big Picture" mode was announced in 2011; [137] public betas started in September 2012 and were integrated into the software in December 2012. [138]
Due to problems with Windows applications being able to overwrite system files in Windows 95, Microsoft has since implemented a number of security measures to protect system files from malicious attacks, corruptions, or problems such as DLL Hell. System File Checker was first introduced on Windows 98 as a GUI utility. It offered scanning and ...
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Diagram of a DDoS attack. Note how multiple computers are attacking a single computer. In computing, a denial-of-service attack (DoS attack) is a cyberattack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to a network.
Remote Play allows the Steam Deck to be used as a controller for a game running on a computer, providing additional control options beyond traditional keyboard and mouse or common controller systems. [45] The Steam software on the Deck also supports suspending a game in progress, a feature considered by Valve to be core to the Deck. [41]