No matter what the computer is used for, I believe it will hardly be a pleasant experience to find it run slow at startup. Here, some solutions will be discussed on how to fix this startup problem, and to speed up computers at startups.

If your computer always boots slow, maybe you can consider adding a new RAM to completely speed up the computer. But if it used to run fairly fast, but suddenly become slower, it will be a little abnormal. But the solutions below may help you.

1) Scan the computer for virus and malware
As we all know once the computer is infected by virus or malware, it will become extremely slow at startups. So a scan is necessary. But before the scan, please first update your anti-virus program to ensure a completely latest virus database.

2) Optimize startup programs
When using the computer, we will always install programs on the computer. Some will add entries to startup automatically when windows startup. To deal with a slow startup, you must learn to turn off some programs that do not need to start up at booting up the computer. You can go to Start -> Run -> type msconfig and press Enter to access Startup. Here, you can delete entries that do not need to automatically run at windows startup. But please do not turn off the anti-virus program because of the real-time safeguard of the computer.

3) Defragment and optimize PC registry
During startup, windows system will read the relevant data in registry and most startup time is spent on this process. So it becomes necessary to regularly defragment and optimize the PC registry. Because of the blooming development of the Internet technology, it is very easy for us to get access to some very advanced registry cleaner from the internet. But no matter which program you are using, it is recommended to first back up the registry before.

4) Regularly maintain system.
Too many installed PC games, programs on the computer will also cause a slow computer and startup, so it is better to thorough maintain the entire system. You can go to Start -> All programs -> Accessories -> System Tools -> Maintenance Wizard and then click “Yes” to begin the maintenance process, keeping the computer always run at maximum optimization. Besides, to solve a computer slow startup, a disk defragmentation is needed regularly for it will rearrange the files on the hard disk, making all parts of a file always stay close together and contiguously. In this way, it will be much easier to get access to when trying to read / read it, and speed up the computer.

Normally, we can defragment the computer directly by going to Start -> All programs -> Accessories -> System Tools, and then select Disk Defragmenter. This will significantly make the computer run faster at startups. But from a questionnaire, we find that nowadays, more and more people prefer to defragment their computers with a third-party defrag program rather than the stubborn windows built-in Disk Defragmenter for it always cost very long time to get through the defragment process.

So here, in order to effectively solve the startup problem and speed it up, I recommend you to use Advanced Defrag, which will help your quickly defragment your computer thoroughly, making it not only run faster at startup, but also during the whole process of using the computer. If you want to have a faster computer, go to have a try of this wonderful program.