best antivirus for laptop windows 8

-scale media and databases, complete a lot of work that can be done by today's PCs. Windows 8 not only provides strong and flexible PC, but also allows you to immerse yourself in the Metro interface. You don't have to compromise! You can bring a device that can complete all tasks and meet all your needs. You can connect this device to the peripheral device you want to use, choose a tablet that provides im

Previously, Microsoft mentioned in its official compatibility list that there are only five products in the compatibility list of anti-virus software of Windows 8 Consumer Preview Edition:1. BullGuard Internet Security2. F-Secure Internet Security technology preview3. McAfee Total Protection 5.6 Beta4. Norton 360 6.0 Beta5. Trend Micro Titanium 5However, after the new preview version is released, the corres

1. Turn off homegroup because this feature will cause the hard disk and CPU to be in high load stateClose method: win+c– Settings – Change PC Settings – homegroup – leaveIf you don't have a homegroup, you can also turn off homegroup services directly: Control Panel – Administrative Tools – Services –homegroup Listener and HomeGroup Provider disabled2.Windows Defender full scan under System, otherwise open folder will be stuck.You can then exclude the

Black screen before Windows 8/8.1 welcome amp; login interface and long wait time amp; solution to false dead Login This problem occurs on both the laptop and the company's computer, and has nothing to do with sleep. Even if the company did not care about HDD, and the laptop SSD was black, it was incredible to wait

Today, computer equipment has a wide variety of variants, including tablets, hand-held, and flat-panel hand-held two-hop. These devices all have their own characteristics, so be careful when choosing the equipment. If you are afraid to pick a beautiful device, but it does not meet your needs, or you pick the wrong piece of equipment, its characteristics and your life habits and work way out of tune. Well, you'd better look at the following analysis and suggestions. As you all know, the

Microsoft launched its own Windows 8 x86 tablet SurfacePro, which will sooner or later steal the business of other PC manufacturers. Many hardware manufacturers have begun to plot countermeasures. Dell's countermeasure is to embrace Linux. Dell has just launched Ubuntu XPS13, pre-loaded Ubuntu12.04PrecisePangolin, for $1,449, $50 cheaper than Windows. XPS is main

Notepad, and enter the above Code Ctrl + S to save the location and select a fixed place, such as my document; select all files for the SAVE type, and name the file name to display the desktop. scf then press Win + X to open the WinX menu, and select Computer Management (G) to find the system tool, task scheduler, task scheduler library, and select Create task name in the rightmost pane, when setting the trigger to log on, set the operation to select the operating program (that is, the display

Laptop and company computer at the same time this problem, and sleep unrelatedThe company will forget, HDD also did not care, laptop SSD also black screen waiting a burst of unthinkable, so find a solutionOne, black screenQuestion: Enter the Welcome login Circle before the black screen waiting time too long, will be black screen a burst, about 30 seconds to 1 minutesFIX: Run services.msc to open the servic

Method One In the first method, the "taskbar" in the lower right of the computer will see a system tray icon, we can use it to adjust, the following steps: We found the power supply icon in the system tray diagram at the bottom right of the taskbar, then we right-click and " adjust the screen brightness " in the pop-up menu. In the open adjustment screen brightness We can enter the screen brightness adjustment, we use the scroll bar can be used to adjust the s

(organized from the network)For those who have just come into contact with Linux, it is easy to understand the Linux system from the concept of Windows. Today, a grilled win and Linux common between the 8 differences.One, the Linux terminal input password does not echo the characterThe user's password in the Linux system is very important, so in the terminal and other programs to enter the password will not

, extend the battery's endurance time. Note : When some of the features do not support will be automatically hidden, if not supported by the intelligent power to save the entire module will be hidden. Power management mode with Windows 8 system: As with Windows 7 and Windows

I updated my old ThinkPad t410i laptop six months ago and purchased the Intel SSD 330i 240G in the Amazon sea in the United States. PS: The purchase price of USD 129.99, now the latest 335i 240G almost to USD 200, SSD true value. ) Recently found in the Windows 8 64bit operating system, the password need to wait until 1-2 minutes to enter the system, long wait f

Windows 7/8/8.1 hard disk installation method for ubuntu 14.04 dual system, ubuntu14.04 I. Software preparation 1. Download Ubuntu system image: http://www.ubuntu.com/download/desktop; Ubuntu 14.04.1 LTS 64bit is used here. LTS indicates Long Term Support, which is supported for a Long time. 2. Download and install DiskGenius: http://www.diskgenius.cn/download.php; Use DiskGenius for disk operations. 3. Dow

A group of security researchers said that because some PC manufacturers have neglected the implementation of the uniied Extensible Firmware Interface (UEFI) specification, attackers may bypass the Windows 8 Secure Boot mechanism on these PCs. At the Black Hat USA Conference held in Las Vegas this year, researchers Andrew Furtak, Oleksandr Bazhaniuk, and Yuriy Bulygin demonstrated two computer attacks by avo

1, the procedure is actually very simple, we just in the lower right corner of Windows 8 to find the network connection icon and then click it. 2, then a lot of WiFi will pop up, now we select the network to connect to, and then click. 3, then click the "Connect" button to open the entry. 4, if the WiFi to the password, we need to enter the password here and then click Next.