Bạn đang xem: Hỗ trợ active windows 8
Your hàng hóa key should be in the box that the Windows DVD came in, or in an tin nhắn that shows that you bought Windows.It looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXXWhile performing a clean or upgrade install of a retail copy of Windows 8/8.1 or Windows 8/8.1 Professional, Microsoft requires that you enter the hàng hóa key for it during installation and will be automatically activated when online.All OEM PCs that come with Windows 8/8.1 or Windows RT/RT 8.1 preinstalled will activate automatically when they are connected online to the mạng internet. The sản phẩm key is embedded in the UEFI/BIOS firmware of OEM PCs with Windows 8 preinstalled, and is entered automatically for activation.When installing Windows 8/8.1 Enterprise, it doesn"t ask for a sản phẩm key number and isn"t activated automatically since Microsoft allows you to use a không tính tiền 90-day evaluation of Windows 8 Enterprise or Windows 8.1 Enterprise Preview before needing khổng lồ purchase a license (hàng hóa key). Windows 8 Enterprise can be activated online by changing the sản phẩm key number khổng lồ the one you purchased with the Windows 8 Enterprise.
However, sometimes after you change hardware (ex: motherboard), install the same Windows 8 on a new replacement computer, or some other activation error, Windows 8 may become no longer activated. If you are unable lớn activate Windows 8 online as usual, then you may need to lớn activate Windows 8 by phone instead.This tutorial will show you how khổng lồ activate Windows 8 & 8.1 by phone when Windows 8 or 8.1 is already installed & you are unable to activate online with the product key.You must be signed in as an administrator khổng lồ be able to lớn activate Windows 8 by phone.

EXAMPLE: Watermark that indicates Windows 8 is not activatedNOTE: This watermark will be at the bottom right corner of your desktop above sầu the taskbar notification area.

OPTION ONE
1. Do step 2, 3, 4, 5, or 6 below for what you would like or able khổng lồ vị.2. Press the Windows :winkey: + R lớn open the Run dialog, type slui.exe pháo 4, press Enter, & go to lớn step 7 below.3. xuất hiện an elevated command prompt, type slui.exe cộ 4, press Enter, và go lớn step 7 below.4. mở cửa the Power Users Tasks menu, click/tap on System, và go to step 5A below.5. Open the Control Panel (icons view), & click/tap on the System ibé.A) Click/tap on View details in Windows Activation at the bottom. (see screenshot below)





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OPTION TWO
1. Do step 2, 3, 4, 5, or 6 below for what you would lượt thích or able to vị.2. Press the Windows :winkey: + R lớn open the Rusluisn dialog, type slui.exe cộ 4, press Enter, và go to lớn step 7 below.3. Open an elevated command prompt, type slui.exe pháo 4, press Enter, and go to step 7 below.4. Open the nguồn Users Tasks menu, click/tap on System, & go to lớn step 5A below.5. xuất hiện the Control Panel (icons view), và click/tap on the System icon.A) Click/tap on Activate Windows at the bottom right corner under Windows activation, và go khổng lồ step 7 below. (see screenshot below)





