Laptop slows down when charging But the second I unplug it--no problem at all. Is your Windows 11 laptop running slow when it’s not plugged into the charger? In this guide, we’ll explore common reasons why your laptop slows down when it Sep 22, 2019 · I have a Lenovo Y520 laptop with 8gb ram, GTX 1050ti and i5 7300-HQ. Ask Question Asked 6 years ago. 1 Cause 1: Misconfigured Pointer Settings; 1. And, the task manager shows that the system is not loaded (CPU, GPU, RAM - all on low consumption). Jan 14, 2018 · I feel like it's been acting like my old, faulty Compaq Presario PC SR5350F, which has always been crashing a lot on startup and very slow ever since I started the "Constant computer failures after startup or resume" topic; however, unlike the SR5350F, slow performance on the HP Stream 14 laptop only occurs if the laptop is plugged in and charging. I mean, when the laptop is not plugged in, the performance is great as expected, with no lag, no fps drop. Share. 2. But in any case, I haven't seen any improvements. Games are nearly impossible to play and it takes ages to load/navigate a webpage when the computer's plugged in. net and found out that my internet speed drops down to half when my laptop is charging(I got ca 200mb/s on battery and 80-90mb/s on charging). You can vote as helpful, but you cannot reply or subscribe to this thread. I don't know what it causing the problem. Regardless of what I do, the laptop slows down immediately after I unplug it. I tried to do speed test on speedtest. 4 GHz. 4 - 5 GHz). On the bottom of the laptop, you can find a pin hole. Mar 26, 2020 · My laptop's CPU and GPU usage drop significantly when plugged in, almost getting halved. Before it was fine, running at like 50-60 fps with the charger in, and now it's just garbage when I do plug it in. Switching tabs takes one beat too long. Your charger and charging cable must support the power levels that the PC needs for the fastest charging time. Solution Aug 2, 2023 · If your laptop slows down when plugged in and charging, it could be due to power settings. It only slows down when the battery % is at 1%-60% then it starts working normally while charging. Dust or debris in the Nov 17, 2018 · Task that require a lot of systemsources may cause the computer to not perform optimal when a power-supply with less power is connected. Join our passionate community to stay informed and connected with the latest trends and technologies in the gaming laptop world. If it’s not of the required power rating or the cables are not connected properly, you will likely face issues. Dec 27, 2023 · Hello, I have been having an issue with this for a while now, whenever i plug in my laptop (HP Pavilion Gaming Laptop, 15-ec0013dx), it slows down to an unusable frame rate even when i'm just on the desktop with no programs running but as soon as it's unplugged, it pops back up to around 90-120 frames a second, I've taken it to a shop, which Apr 15, 2024 · Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerThrottling Setting PowerThrottlingOff to 1. If it rests on a soft surface like a bed or couch, airflow may be obstructed. Turn it upside down. . My laptop slow down when i plugged in. While it is true I am touchy about my touchpads (My aforementioned 17" laptop I have my complaints about too) this is quite very obvious to me as it is nowhere near as precise and, as I said, it lags. Please follow the below to fix the issue. Is this normal or is my laptop faulty. The other weird thing is the laptop loses charge slowly, while docked via the Thunderbolt 4 port, even though the dock should be providing 65W charge and so does the AC adapter. I've been having this problem with my laptop almost ever since I bought it that, whenever charging (plugged in), my touchpad mouse cursor keeps getting “in slow motion” (lagging?) all of a sudden. While charging, my CPU clock speed gets stuck on 0. When its at full power i can then use it normally plugged in or off. Its started for a phew months since i bought it 1 month early. 2. Also Read: Laptop Won’t Turn on OR Charge. Here you can see how to run Windows Defender for viruses. This issue is only present when charging, external mouse & touchscreen works fine without lag when charging. Poor Connections: Loose or dirty connections between the charger and laptop can slow down charging. You should understand the underlying cause before you actually go look for a solution. My P214-53 slows down a lot when charging until Hi I have a problem with my laptop (E5-576G-54KG). When I plug it back in, the computer returns to normal. However the moment I plug something else into the charger (eg charging phone), the laptop gets very laggy as described. In general, there are two reasons why your machine may slow down when you have it plugged in. Research from the University of Miami (2021) indicates that running multiple applications can significantly affect charging time. 2 Cause 2: Improper Electrical Earthing/Grounding. This is certainly power related as in addition to the discussion in that link, I can confirm that if I disable the battery thresholds, the touchpad lag disappears (battery starts charging). Thanks in advance. Jan 22, 2020 · so I have a Lenovo ideapad 330S (Windows 10, 8 GB RAM, Intel Core i5 - 8250U 1. So I have a HP Notebook pc with i7-2670QM @ 2. Having the exact same problem right now with my laptop's sister. Plugged in with charging cord: Game running at ~350% speed, 75FPS Unplugged: Same stats Plugged in with USB-C (and it does in fact say charging. It is a USB-C adapter and the cord I'm using is a USB-C to the like Surface charger head - so it plugs in where the usual charger plugs in. Check Power Settings May 8, 2019 · System slowdown when laptop is charging/plugged in via usb-c. Whenever I play games while charging and the battery is 40% below, the performance will drop horribly to 15-22 fps only. It also works fine always when its not charging. Without charger it is absolutely fine but the second I plug in the charger, the cpu speed (ghz) is locked to 0. It takes seconds before the letters appear on the screen. Fix #1 Step 1: Go to the search box next to the windows icon and type Edit Power plan then click to open it. Improve this answer. Jul 23, 2024 · If your HP 15s-eq1000 Laptop PC (8WQ35AV) slows down significantly when charging, this could be due to several reasons, including power settings, battery issues, or even a problem with the charger itself. I was very disappointed because we got the i7 version for her. Viewed 1k times 0 . Discover discussions, news, reviews, and advice on finding the perfect gaming laptop. 9. Windows 7 slows down when I connect the laptop charger. Here are some steps you can take to diagnose and potentially resolve the issue: 1. Getting to 80% full takes about 30-50% of the total charge time of getting to 100%. It's occurring on both Power-Saving (blue light) mode, and regular (white light) mode. " As I said, the replacement power-supply has the exact same specifiactions, so it shouldnt slow down my laptop. I belive the issue is when you re-image the computer at delivery or install clean win10. Basically it sounds like you need 65W input otherwise the laptop will throttle ridiculously. Dec 8, 2023 · One of the primary reasons why a gaming laptop slows down when it’s charging is the CPU performance and power management settings. Jan 23, 2024 · I see that you are facing an issue with your Laptop that is charging slow. Dec 15, 2023 · If your Windows Laptop is slow and lags when charging, switch to Balanced Power Settings, configure Maximum Processor State, etc. Adjusting power settings may help improve performance. If I try to power the computer with a more powerful charger, the situation doesn't improve. 1ghz. Its just physics :/. What happens is,every time I connect my laptop to charger for charging it,the internet slows down drastically. I don't know if these help with anything, but here are the specs to my laptop: Aug 26, 2016 · So my laptop runs on windows 10 and I use wifi connection for internet. Whenever I plug it in to charge if I use it while its charging it begins to slow down and freeze. S: Windows 10 After a year of buying this laptop, when the battery used to be lower than 80% (Either plugged in or not), the system used to slow down to the point of being Is anyone else noticing that their laptop is unresponsive and slow to move when doing productivity tasks? This happens to me only when I'm not plugged in, and I'm on battery power. 20ghz ( Windows 10) which seems to run pretty slow when I plug in the charger to it. Jul 17, 2023 · After replacing the charging port of the laptop it is now working fine. In this case, you can run Windows Defender or other antivirus software to scan for and remove viruses. If the test fails, there is an issue with the AC adapter or the battery and you will have to replace it. " Checking Hardware and Software Settings for Charging Optimization Adjusting Power Settings and Battery Usage: Think of your laptop's power settings like a thermostat - tweaking them can help optimize charging efficiency. 25A. In this article, I am going to explain the reason why your laptop's touchpad is slowing down and your cursor feels sluggish or erratic as soon as you plug in Laptop is Dell Inspiron 3576, AC adapter is the official Dell and the router is Wireless Gigabit TP-LINK Archer A8 AC1900, Dual-band 600 + 1300 Mbps(2. Jul 17, 2023 · 1 Why Does The Laptop’s Touchpad (Mouse Cursor) Slow Down While Charging? 1. Since then my main Lenovo Laptop seems unplugged fine, but as soon as I plug in his original charger (which I used before without any problems) it slows down on every level. as you said, it starts working fine when plugged in as long as the battery is at 100%. Additionally, a faulty charger or battery could also be the cause. Kindly refer to the steps on this link to Perform component tests for AC adapter and battery to make sure the hardwsare is working fine. For example, if your PC requires 12V and 3A for charging, a 5V, 3A charger won’t be the best for charging your PC. Oct 4, 2023 · Why is my laptop charging very slowly? Here are a few reasons the laptop battery is charging slowly: Issues with the charger: The primary aspect that triggers the slow battery charging in Toshiba or Lenovo laptops is the charger. Read More: Best laptops for Tensorflow. 79 and it doesn't go above or below it. So much that playing videos on YouTube, let alone browsing or going through the computer becomes impossible. Some actions take just one beat too long. Perform component tests > Complete list of HP PC Hardware Diagnostics Component Tests > Power Tests > AC Adapter Test I've noticed, especially when gaming, that everything on my laptop slows down when it's plugged in and charging. And i see that when charging the laptops gets a bit of temperature increase up to 50 degrees. Whether or not you can successfully charge your laptop with a different charger depends on the voltage of your laptop, so don’t try it without doing some research first. It is a tiny hole. Please click “ Accepted Solution ” if you feel my post solved your issue, it will help others find the solution. It has good configuration like 8gb Ram and 500 Gb Hard Disk with 4 Gen Intel processer. However,if I switch off the charging,the internet speed goes back to normal like before. But, when I plug in the charger, the laptop becomes so slow that is unusable. Lagging in your laptop can slow down the speed of your machine, which will also cause an abnormal performance. I have my HP Pavilion Gaming Laptop, AMD Ryzen 5 & Nvidia Geforce GTX, and whenever I plug the charger into it, it painfully slows down for me. Usually, you can’t connect any one charger to your laptop because the charger cables and charge connectors on laptops vary in shape. , will keep consuming power, draining the machine and causing it to charge slowly. Can someone help? This thread is locked. Also, it isn't charging, as it says "plugged in, not charging". I've changed the advanced power plan settings. But if im not charging it it works very smooth. But when it is 50% and above, the performance gets back to normal (120fps). Feb 16, 2022 · I have a HP laptop and something very awkward is happening. May 8, 2019 · An easy way to fix it is to power down your computer, hold down the power button for 15 to 30 seconds, plug in the AC adapter, then start the computer. 04. While if I try to power the computer with a less powerful charger, the situation worsens. 1. Update dock firmware first, then reset power settings to default but check if you have lenovo power manager drivers and settings installed. I have it on maximum performance and have tried almost every YouTube tutorial. 1 Tool To Find Internally Grounded Charger For Laptop When charging my T480s the trackpad seems to start lagging / delay. 40 GHz and my laptop slows down considerably. Disable Apps and Check Battery Usage in Windows 10 Going back to Windows 10 a bit, recently, I noticed my Surface Pro was taking an unusually long time to charge and the fans started to rev up. The laptop had 85% battery when I ran the tests when it was not plugged in. My main Lenovo laptop takes 20V with up to 4. The CPU drops from 2200 Mhz, to 500 Mhz. Now comes the weird part. When i am working, The performance is best and the laptop runs fast but as soon as i plug it in for charging the whole system slows down and get Aug 3, 2013 · Another thing, when i charge my laptop, the CPU usage ranks up alot, even when i open chrome, it will jump to 100%. Let’s go through both of them real quick so you understand what is Dec 22, 2022 · My laptop hp pavilion 14 intel i5 windows 11 starts slowing down after I start charging it. On Battery the frequency stays at steady 1. It is recommended to check the charger and battery for any issues. Laptop: HP EliteBook 8540w O. please help Every time when it is not charging it shows really bad results and is therefore slow, but as soon as i plug it in the results become really good. Jan 23, 2024 · Perform component tests > Complete list of HP PC Hardware Diagnostics Component Tests > Power Tests > AC Adapter Test. I am connecting to the 5 GHz frequency, but I tried also with 2. 75A, the charger has output 20V with max 3. I don't remember facing this issue when I first started using the laptop, 5 years ago, just started a few years ago. Welcome to r/gaminglaptops, the hub for gaming laptop enthusiasts. I have yet to do other testing about what is going on, such as is it the whole system that slows down or just the touchpad. Users can create a checklist of symptoms indicative of overheating, such as increased fan noises, unexpected shutdowns, and thermal throttling, which occurs when the laptop slows down to cool off. It’s not trying to output charge or transfer data): Game running at ~180% speed, 45FPS Jul 17, 2023 · I have Dell Latitude 7490 with i7-8650U and UHD 620. Oct 3, 2023 · Reasons Why Laptop Lags When Plugged in? As I mentioned above that there can be numerous reasons behind lagging, especially when you plug in the charger or use a laptop while charging. When the laptop is working on battery, everything is fine and the laptop works fantastic. 14. Step 2: Click on Change Advanced Power Settings Step 3: Mar 4, 2018 · Basically if i charge the Laptop its goes too slow to the point where its unusable. How can this be fixed? Dec 16, 2024 · These processes can consume energy while the laptop is charging, leading to a perceived delay. Battery is set to max performance on both battery and charging. Interestingly keeping the thresholds on is similar to charging using a lower wattage power supply, as the original post (link) states. Feb 13, 2025 · Hi, My Surface Laptop Studio 2 says that my charger is "slow" - despite the fact that I am using a 120W Power Adapter. Changing the BIOS doesn't help, the power/battery plan is correctly configured, and the configuration from Aug 31, 2020 · My name is Mohammed Shuaib, an Independent Advisor and I'm here to assist you with the issue of Laptop lagging when plugged into power. Charging your laptop while you use it means that the various components, such as the RAM, processor, GPU, etc. When the power cable is plugged out Laptop speed is very slow down. I’ve sent my laptop to Samsung 3 times. Docking the computer when lid closed (in sleep) caused it. Note: it says slow charger because I'm using a type C charger which is 40w when the laptop normally takes 65w from an AC adapter charger so just ignore that I just wanted to show it was charging when the clock speeds went down. Recently I noticed that I get high ping when I'm playing games. Has anyone experienced anything similar? Feb 5, 2024 · I have an issue when I put my laptop to charge the touchpad gets slow down, I wanted to know is it normal or a thing i should concern because this laptop I bought very recently thanks. When we were playing games together, we realized her laptop was having some performance issues while plugged in. Reasons Why Your Laptop May Lag While Charging. My laptop is a Dell Inspiron 15 7000 Series Oct 31, 2024 · A few years ago, I started noticing that while charging my phone through the usb ports, the laptops performance slows down significantly, everything becomes sluggish, browsers loading slow, mouse cursors move slow. Jul 2, 2019 · I have a HP stream laptop Windows 10. 60 GHz) laptop that I'm super happy with, except for one thing. I have an HP Spectre x360 15-t Jan 23, 2025 · Fix 7: Charge your laptop in sleep mode. Modified 6 years ago. Docking with lid open (powered on) didnt. However, when plugged in, her game becomes worse than in my old laptop, it stays around 20fps, with occasional stuttering. But my assumption is since the 330S has "fast charging" enabled, the laptop probably prioritizes that instead of performance even when plugged in. I don't understand what is going on, but the solution for slow laptop while docked is to plug in the laptops original AC adapter. I thought that maybe there's a program running in the background that increases in CPU usage when on battery power, however, when I unplug the laptop, the CPU usage actually drops significantly. Batteries charge much slower when nearly full. Close your laptop. Feb 2, 2019 · Hi. Aug 13, 2024 · My HP Laptop 14-em0008ua is slows down while charging: with each charge added charge, the computer begins to slow down for 7 seconds, which is why it is almost impossible to use the laptop. May 4, 2025 · The placement of your laptop is also vital. Connect a power-supply with more power to get better performance. 9 ghz on all 4 cores. in games it stays at 100% and the Frequency goes down to 800mhz - 1. The problem keeps appearing and disappearing. I already replaced the usbc charger to a official one and the issue is still present so Im quite lost. Nov 29, 2024 · A laptop that slows down while charging can also be a sign of a malware or virus infection. Feb 8, 2019 · Recently, whenever I plug in my laptop, the CPU slows down severely. I bought another 100W gan charger, that will allocate 65W to the laptop when the phone is plugged in. I am using Ubuntu 20. When the laptop is plugged into the charger, power management protocols come into play to prioritize battery charging and prevent overheating. Problem has gone. We would like to show you a description here but the site won’t allow us. When plugged back Aug 29, 2024 · When your HP laptop starts feeling the heat, it can slow down charging speeds quicker than you can say "hot potato. And if you're running complex, resource-intensive tasks while charging your laptop, the charging process can To get the fastest charging time, your PC, charger, and cable must support the industry standards. cvn ibba hxloq cjuz prvwe icsq cfpwii cezt txuyzcs udcx