Ojtech
We sell difference sizes and type of computer, accessories, we repair both phone and laptop, graphics design, surprise package and lot more
28/08/2025
🚨 IT Alert: Windows 11 Update Bug (KB5063878) 🚨
Microsoft’s latest Windows 11 update is causing serious problems with SSDs and HDDs. If you or your team have installed this update, here’s what you need to know and do right away:
🔎 The Issue:
Drives may crash, freeze, or disappear
Triggered by large, continuous file write operations
Can lead to system freezes and potential data loss
🛠 Action Steps You Should Take Now:
1️⃣ Back up your data immediately – this is the most important step.
2️⃣ Avoid large file transfers until a fix is released.
3️⃣ Uninstall the update if you notice freezing or disappearing drives.
4️⃣ Stay updated – watch Microsoft’s official advisories for a patch.
copied
27/08/2025
⚠️ Windows 11 Alert: The latest update (KB5063878) has a critical bug causing SSD/HDD crashes, freezes, or data loss.
🔹 Back up your data now
🔹 Avoid large file transfers
🔹 Uninstall the update if issues occur
🔹 Watch for official Microsoft fixes
Stay safe and keep your data secure! Do not update if you haven’t already!
copied
Follower
13/02/2025
12/02/2025
Did you understand the difference between Windows 64-bit and Windows 32-bit?
The higher the number of bits, the faster data can be processed, and it allows the processor to run more programs simultaneously without stressing the computer. Additionally, a higher number of bits means that the computer can support a larger amount of RAM, which leads to significantly better and faster performance.
For this reason, the 64-bit kernel is designed for large programs like Photoshop, 3D Max, and other software that require fast data transfer. It's important to note that a 32-bit kernel cannot handle RAM larger than 4 GB, and it does not fully utilize the available RAM, which is one of the issues many users face.
20/08/2024
AVAILABLE
26/05/2023
Computer maintenance means keeping your computer in good condition through regular cleanings, hard drive updates, and virus prevention.
Computers last five to eight years even more than that when maintained properly, but that lifespan can erode quickly if a user doesn’t take steps to protect the hardware. This is why computer maintenance is so important.
1. Dust your keyboard always to avoid dirt on your device
2. Wipe down your screen always
3. Clean your device thoroughly
4. Power down and reboot your device regularly
5. Avoid sleeping on your device it shorting the life span of the battery
6. Avoid avoiding heating your device
7. Don't overcharge your device
8. Keep your cords organized
9. Delete unused programs
10. Keep food and drinks away to avoid spillage on your device.
OJTECH cares
22/09/2022
Tips for maintaining your PC
Unplug Your Laptop
Most laptop users are not aware that overcharging leads to shorter battery life. If you want your laptop to stay portable for a long time, charge it to 100 percent, unplug it and resist the temptation to keep charging it. Another good rule of thumb is never allow the battery to drain completely when using it shorten the battery lifespan.
06/06/2022
Is your PC giving you a problem? Do you need a new PC? Do you need to maintain your PC?
OJTECH is the right choice for you, the right place to get problem-free, legit, and affordable laptops.
OJTECH is always at your service and you won't regret making OJTECH your plug.
Yes we can fix it, we can do it
29/03/2022
Always at your services
Click here to claim your Sponsored Listing.
Category
Contact the business
Telephone
Website
Address
Ilorin