![]() ![]() The 2.4 GHz band gives you slower speeds at a longer range, while the 5 GHz band gives you faster speeds at a shorter range. These frequency bands affect how far and how fast data can travel over WiFi. Wireless networks use two main frequency bands: 2.4 GHz (gigahertz) and 5 GHz. ![]() But, before you do that, here are some of the most common reasons why your WiFi is so slow, and how you can fix them. It may be tempting to call your internet service provider and vent to a representative about the issue. Sluggish WiFi speeds can become even more frustrating when you’re trying to do time-sensitive work. How to transmit wireless signal from a camera and dvr to a laptopPages that take forever to load can test your patience. Laptop's WiFi card shuts itself off every couple of minutes Will buying a wireless adapter fix wifi signal drops Question Lenovo Flex 14, Windows 10 "we couldn't find wireless device on this PC" Question ASUS Gaming Laptop (fX505DV) no wireless adapter / WiFi Question Recommended replacement/upgrade for Intel 3160NGW wireless adapter in Toshiba S55t-B5152 Question Lenovo Yoga 720-15IKB: Wireless Network Adapter Driver Disappeared Question MSI GL65 Leopard not showing wireless networks ![]() Solved! Can you install HP wireless printer without using HP Smart? Question Wireless light on my Toshiba Satellite C55 laptop will not turn off after cleaning cpu fan Solved! Asus laptop doesn't boot, however disk and wireless lights turn off and on in loop, power led always on Question Bluetooth devices cut in and out- I have tried everything I can find. Solved! How can I help my laptop recognize Bluetooth headphones? Solved! Code 10 error in my intel wireless driver 9650 Solved! Which wireless keyboard is best for pc and laptop? If he doesn't want to do that I'll either take it somewhere that does more detail work on laptops, or claim it against my business insurance. I think I'll suggest he use a USB adapter and I'll refund him what I charged for the SSD upgrade. This is the first time I've had an issue like this. I've done a few screen replacements, but mostly Hard Drive to SSD upgrades. I usually stay away from detailed laptop work. If I was skilled I wouldn't be in this situation. I don't know if skilled is the word I would use. Would your friend be open to using a USB WiFi dongle? You can get very low profile ones and it will be a 10$ fix. I myself would avoid opening those on a friend's laptop but you seem to be out of choices and brave / skilled enough to attempt it. I was just trying to avoid taking the screen off/apart because this thing is an ultra-thin touch screen, but looks like I'll have to venture in. The wires in the bottom of the case where I've been working seem fine, but I can't tell behind the screen or in the hinges. Is there anything else to try that I'm missing? Thanks in advance.Īt this point I would suspect the antenna wires, any way you can check them for continuity? Also tried a usb wireless adapter and signal seemed fine using that, but I'm sure he would prefer not to resort to that if possible. I don't see any obvious damage to the antenna wires when I look in the laptop. The signal strength seems to be even worse after that. Toshiba's support website for this model did have an entry about weak wireless signal, but all it recommended was changing the wireless card's power savings mode in advanced power saving settings, which I did and it still doesn't work.įrom a hardware perspective, I also ordered a new wireless card and replaced it just today. I even put his old hard drive back in (hadn't wiped it yet) and the issue still persists. So far I have tried: Updating the wireless card's driver, rolling back driver, got driver from Toshiba, got driver from Intel, uninstalled device completely and scan for new hardware from device manager, winsock reset. The wireless was fine in the same room as my router, but take it 30 feet away into the next room or two and it completely loses signal. He brought it back to me and I experienced the same thing. A few days after I gave it back to him he told me the wifi was really weak and kept dropping out. I swapped his spinner for a SSD and did a fresh install of Win 10. Specs are at the bottom if you're interested.Ībout two weeks ago a friend brought me his laptop complaining it was slow. Looking for some help/ideas with a friend's laptop. ![]()
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