Home / hard drive light stays on and system slow Hard drive light stays on and system slow 09/04/2021 Tim Fisher has actually 30+ years' professional innovation support endure. He writes troubleshooting content and also is the General Manager of vr-tab-quebec.com.You watching: Hard drive light stays on and system slowA hard drive activity light, sometimes described as an HDD LED, a tough drive light, or a difficult drive task indicator, is a little LED light that illuminates whenever the difficult drive or various other built-in storage is being read from or written to.Knowing as soon as your computer"s tough drive is being accessed is helpful so you deserve to protect against pulling the battery or unplugging the computer system while the operating mechanism is still accessing documents on the drive, a mistake that have the right to reason corruption of important documents.Flickr Editorial / Getty Images Wbelow Is the HDD LED Located? On a desktop computer, the hard drive task light is commonly positioned on the front of the computer case.On a lappeak, the HDD LED is normally located close to the power button, which is sometimes next to the key-board and various other times on an edge of the computer.On tablet and also various other little develop factor computer systems, the tough drive light is on some edge of the tool, usually the bottom.External tough drives, flash drives, network-attached storage, and various other outside-the-computer system storage gadgets additionally typically have task indications too. One exception is smartphones which generally do not have one.Depending on the type of computer system or tool you have, the light might be any shade but it"s generally white gold or yellow. Although much much less common, in some devices, the indicator might instead be red, green, or blue.As for the form, the light itself can be a little circle or an illuminated icon of a tough drive. Often times the LED will be shaped favor a cylinder, representing the cylindrical platters that make up the component of the tough drive that stores the data.Some task lights are labeled as HDD yet this is much less prevalent than you"d think. Unfortunately, you occasionally have to discern the HDD LED from the power LED simply by its behavior (i.e., the tough drive task indicator is the one that flashes). Interpreting the Status of a Hard Drive Activity Light As we mentioned over, a tough drive activity light exists to indicate once the storage tool is being used. While it"s not meant to be a method of diagnosing a computer system issue, it often deserve to be supplied to do simply that. Hard Drive Light Is Always On If the tough drive activity light is perpetually lit, specifically as soon as the computer isn"t otherwise responsive, it"s generally a sign that the computer system or gadget is locked up or frozen.Many of the moment, your just course of action right here is to rebegin manually, which normally implies pulling the power cable and/or removing the battery.See more: Why Does My Game Keep Tabbing Out Of Games And Internet, Pc Automatically Alt TabsIf you carry out still have accessibility to your computer system, attempt refounding the correct means and see if the trouble goes ameans after beginning back up. Hard Drive Light Keeps Flashes On and Off Throughout a typical day, it"s completely normal for the difficult drive activity light to flash on and also off repetitively, all day lengthy.This kind of behavior simply implies that the drive is being written to and also review from, which is what happens when any number of things are occurring, favor when a disk defrag regime is running, antivirus programs are scanning, backup software application is backing up documents, files are downloading and install, and also software application programs are updating, among many other points.Windows will frequently wait till your computer system is idle before running certain tasks, which implies you may see the tough drive task light flashing also while you"re not actively doing anything. While this isn"t typically somepoint to worry about, it can periodically intend that somepoint malicious is going on without your expertise.If you think your computer contains malware or that someone is successfully utilizing your computer remotely without your permission, and that"s why the difficult drive light transforms on and also off over and also over, sdeserve to your computer system for malware and install a firewall program. How to See What Hard Drive Activity Is Occurring If you"re concerned via why the tough drive light is activated, the easiest method to monitor the programs and solutions that are running on your computer system is via Task Manager.Task Manager is easily accessible with the Ctrl+Shift+Esc keyboard shortreduced. From there, in the Processes tab, you deserve to sort the running applications and procedures by the ones that are making use of the many mechanism sources, choose CPU, disk, network, and also memory.The "disk" alternative mirrors the price at which the detailed processes and also programs are accessing the difficult drive, which is wbelow you should look to view why the difficult drive task light is on.See Task Manager: A Complete Walkwith if you need more aid navigating this behemoth of a program!If your variation of Windows does not have actually this choice in Task Manager, the Reresource Monitor alternative in Administrative Tools has a specialized section referred to as Processes via Disk Activity (in the Disk tab) which allows you check out the very same indevelopment. More on the Hard Drive Activity Light While not exceptionally prevalent, some computer system manufacturers don"t include a hard drive activity light.If that"s the case with your computer, or you think the HDD LED your computer does have isn"t working (e.g., it"s always off), you still have a few choices many thanks to some clever software program.The totally free Activity Indicator program runs in your system tray, giving you the identical of a difficult drive task light together with some progressed logging if you"re interested.See more: Windows 10 Freeze No Event Log File, Random Pc Freezing, No Bsod, Nothing In Event LogAnvarious other totally free regime, ssuggest referred to as HDD LED, is basically a software application variation of the real HDD LED you have or wish you had actually. If you do not have any advanced demands, this tool is a good substitution for the actual point.