You’re finally settled in for a movie. The kids are quiet. The snacks are sorted. You press play and within seconds, that dreaded spinning circle appears.
The video freezes. Your screen drops from crisp HD to a blurry mess because your internet keeps buffering.
If this sounds familiar, you’re not alone. Buffering is one of the most common complaints among internet users in Nakuru.
And the frustrating part is? It doesn’t always mean your internet is broken. Most of the time, it comes down to something specific – and something you can actually fix.
Here’s a straight look at what to do if your internet keeps buffering:
Understand What Buffering Actually Is
When you stream a video, your device doesn’t download the whole file at once. It loads small chunks of content slightly ahead of what you’re watching.
That pre-loaded section is called the buffer. And as long as your internet keeps feeding those chunks fast enough, playback stays smooth.
The moment your internet slows down, or it stops delivering data fast enough, playback pauses and waits. That pause is what we call buffering.
A short buffer here and there is normal. Constant buffering means something in your setup needs attention.
Run a Speed Test Before Anything Else
Before touching any settings, check your actual internet speed. Go to Speedtest by Ookla and run a free test. It shows your download speed, upload speed, and ping.
Here’s what you need for different types of streaming:
| Streaming Quality | Minimum Download Speed Needed |
| Standard Definition (SD) | 3 Mbps |
| High Definition (HD / 1080p) | 5–10 Mbps |
| 4K Ultra HD | 25 Mbps |
| Multiple devices streaming at once | 50 Mbps or more |
If your results fall short of what your household needs, that’s your starting point. If the numbers look fine and you’re still buffering, the problem is elsewhere, keep reading.
Reduce the Number of Devices on Your Network
Think about everything connected to your TCOM Wi-Fi right now. Phones, laptops, tablets, a smart TV, maybe a security camera or a gaming console.
Every device pulls data from the same connection. The more devices active at once, the less bandwidth each one gets.
Streaming video is particularly sensitive to this. A few background downloads or app updates running silently on other devices can eat into what your TV needs to play smoothly.
A quick fix is to disconnect devices you’re not using. Check your router’s connected devices list and remove anything that’s running unnecessarily in the background. If your router supports Quality of Service (QoS) settings, you can assign higher bandwidth priority to your TV or streaming device so it’s always served first.
Fix Your Router Placement
A surprising number of buffering complaints have nothing to do with internet speeds. They come from a weak Wi-Fi signal between the router and the streaming device.
Your router should sit in an open, central, elevated position in your home, not inside a cupboard, not on the floor, and not tucked behind a thick wall or cabinet.
Solid walls, metal surfaces, and even microwave ovens can block or weaken the Wi-Fi signal. And the further your device is from the router, the weaker and slower the connection becomes.
Here are a few adjustments that make a real difference:
- Move the router to a higher position with fewer obstacles around it.
- Switch your streaming device to the 5 GHz band if your router supports both 2.4 GHz and 5 GHz bands.
- Connect your TV or desktop computer directly using an Ethernet cable because wired connection is always more stable than Wi-Fi.
Lower Your Streaming Resolution
High-definition video is heavy on data. If your connection is under pressure, drop the resolution from 4K to 1080p or to 720p to clear up buffering almost immediately.
Most platforms like Netflix, YouTube, and Showmax let you change video quality manually in the settings menu.
On a standard-sized screen, the difference between 1080p and 720p is barely noticeable to the eye. But the reduction in data demand is significant.
Restart and Update Your Router Regularly
When was the last time you restarted your router?
Many households leave their routers running for weeks – or even months – without a restart. Over time, routers accumulate temporary data and run into performance issues that a simple restart clears up. Setting a weekly restart takes less than a minute and can fix buffering issues that come and go without any obvious reason.
Beyond restarting, check whether your router needs a firmware update. Outdated firmware can affect how your router manages network traffic, which leads to sluggish performance and buffering.
Log into your router’s admin panel (usually through 192.168.1.1 or 192.168.0.1 in your browser) and look for an update option.
If you’ve had persistent internet connection issues – slow speeds, drops, or intermittent connectivity – a router restart or factory reset is typically the first thing any technician recommends before anything else.
Watch Out for Peak-Hour Network Congestion
Your internet provider shares network capacity across a neighborhood or area. During peak hours, typically evenings between 7 PM and 10 PM, more people are online at the same time, and the shared bandwidth shrinks.
This is a known cause of buffering even when your internet plan is perfectly fine during off-peak times.
One practical workaround: schedule heavy downloads, like large game updates or file backups, for late at night or early in the morning when the network is less crowded.
If peak-hour buffering happens every single day, your plan may not have enough headroom to cope with the demand during busy periods.
Fiber internet tends to handle peak-hour traffic better than some wireless setups, since it uses dedicated infrastructure that isn’t shared in the same way.
Upgrade Your Internet Plan If Nothing Else Works
Sometimes the root cause is simply an internet plan that no longer matches your household’s needs.
A 5 Mbps plan is fine for one person doing light browsing. But if four people are simultaneously streaming videos, attending online classes, and working from home, 5 Mbps won’t cut it.
TCOM’s home internet packages range from 5 Mbps up to 30 Mbps, with both wireless and fiber options available across Nakuru. If your household has grown, or you’ve added more devices to your network over time, moving to a higher plan is often the most straightforward fix.
If you’re a gamer dealing with buffering and lag, look at internet plans designed specifically for gaming for speeds and reliability needed for smooth online play.
