Laptop repair solutions in Miami, Florida 2025: You might have already explained to the IT repair technician the nature of the problem, but there’s not always a guarantee that the person you spoke to will be the same person repairing. Write down a detailed description of the problem and give as much information as possible, including when it started. Include the problem description with your laptop or computer to avoid the risk of any confusion and so the technician knows exactly where to start looking to diagnose the repair.
Turn off extra visual effects (Windows Vista and 7). If you are using Windows Vista or Windows 7, the Aero desktop effects may be slowing your computer down. Disabling these effects is highly recommended for older computers, and can result in a big performance boost. Reinstall your operating system (OS). Oftentimes the easiest way to speed up your computer is to wipe it clean and start from scratch. Reinstalling your OS usually won’t take more than an hour or so. This will erase your entire hard drive, and will often make your computer operate as if it was brand new. See the following articles for details on reinstalling specific OSs. Read additional details at https://computerrepairmiamis.com/computer-repairs-and-it-support-in-surfside/.
One of the more obvious changes is to Cortana. With a new search box in Windows 10, Cortana is being relegated to a separate app updated from the Microsoft Store. It’s getting a new focus — less for consumers, and more for business users. Currently it supports lists and reminders, assisting with email and calendars, and launching apps. Its search features are now handled by Windows, although it will soon add support for voice-driven quick searches. Microsoft showed a video of its vision for what the new Cortana could be at Build in 2019, with support for continuous conversations and deep integration with Microsoft 365 services. It’s not there yet, but it’s certainly on the way. Local search in File Explorer gets a boost too, with Windows Search providing faster access to your files. It’s now able to provide spell-checking and uses less CPU.
Note that you should beware of those “Speed Up Your PC!” ads for registry cleaners, which often lead to malware. Microsoft categorically does not support the use of registry cleaners for Windows 10. Something that is recommended is keeping your OS version up to date. This seems perhaps a bit too obvious to include below as a separate step. Periodically head to the Settings app’s Windows Update section to see whether there are any security and reliability updates you should install. Your PC may run faster after one of these, since they also can include hardware driver updates. Do this even if you don’t want yet want a big feature update—you can delay those major updates in the same section of Settings.
Backing up your data regularly is an overlooked step in personal online security. The top IT and security managers follow a simple rule called the 3-2-1 backup rule. Essentially, you will keep three copies of your data on two different types of media (local and external hard drive) and one copy in an off-site location (cloud storage). If you become a victim of ransomware or malware, the only way to restore your data is to erase your systems and restore with a recently performed backup. Don’t use a public Wi-Fi without using a Virtual Private Network (VPN). By using a VPN, the traffic between your device and the VPN server is encrypted. This means it’s much more difficult for a cybercriminal to obtain access to your data on your device. Use your cell network if you don’t have a VPN when security is important.
I’m still confused. Can I use a laptop charger with a higher wattage? Yes, Your laptop has been designed to draw up to a certain amount of power when running at full power. When the laptop is idle it may only draw a small amount of power from the charger but when you are rendering a 4K video for your youtube channel and charging the battery at the same time, the laptop is going to be drawing a lot more power. The manufacturer would have calculated the maximum power draw of the laptop and will have supplied a charger with a sufficient maximum rating to be able to provide this power. This means that you can quite safely use a charger with a higher wattage (or amps) rating as the laptop will only ever draw the amount of power required at the time. If your laptop was supplied with a 65W charger we know that the laptop will never draw more than 65W, so you can use a 65W, 90W,120W, 150W, 180W, 240W or higher charger. You can not use a charger with a lower wattage rating. A 30W or a 45W charger can not supply sufficient power for your laptops needs which means you could damage the laptop and/or the charger.
Watts are a measurement of total power consumption – a combination of volts and amps. If voltage is the width of the river and amperage is its speed, wattage is the total volume of water. To find wattage, you simply multiply the voltage and amperage. So if you’re using a 5.0-volt, 1.5-amp USB charger, you’re getting 5.0V x 1.5A = 7.5W of power. Similarly, you can find the amperage by dividing the wattage by the voltage. So a 100-watt, 5-volt charger supplies 100W ÷ 5V = 20A of power. This calculation can be useful, since chargers will often list wattage or amperage, but not both. You can also divide wattage by amperage to find voltage, if need be. But you’ll rarely, if ever have to do this, since almost all chargers will prominently list their voltage.