![Windows insider preview build 10166 surfaces](/media/k2/items/cache/e3062afa83d29a4ff445102829dcb863_Generic.jpg)
Windows insider preview build 10166 surfaces
Bug fixing, still not RTM
Microsoft has just released the latest preview build of Windows 10 and the focus is on big fixing and fit and finish touches.
![Microsoft Xbox music renamed to Groove](/media/k2/items/cache/ce8b7428fdd031efce51aa608b8e44c8_Generic.jpg)
Microsoft Xbox music renamed to Groove
Movies & TV app hits Windows 10 too
Microsoft has decided to rename Xbox Music to Grove, and the new brand makes sense. It also brings a new Movies & TV app to the new OS, and it's goal is to enable a richer media experience in Windows 10.
![Windows 10 for mobile no great shakes](/media/k2/items/cache/3f0b1f96c949ec9c32238fa24a9a2fca_Generic.jpg)
Windows 10 for mobile no great shakes
Suppliers are still not enthused
While many Windows 10 to spark an interest in the PC and Notebook market, mobile makers, who should also see a knock on effect are not enthused.
![Windows 10 RTM almost baked](/media/k2/items/cache/decb719ec52cfb606d553a46c3685481_Generic.jpg)
Windows 10 RTM almost baked
Release to Manufacturing
The first candidate, or the final version of Windows 10, is very close. Microsoft has only three weeks before it starts offering Windows 10 to retail customers and as an update for many pre-qualified Windows 7 and 8.1 owners.
![Microsoft reveals Windows 10 roll out plans](/media/k2/items/cache/a9edc380285abdfb220983ff57c6629c_Generic.jpg)
Microsoft reveals Windows 10 roll out plans
Millions of reservations
Microsoft has been explaining how it is going to roll out the millions of copies of Windows 10 in four weeks.
![Microsoft releases Windows 10 Build 10162](/media/k2/items/cache/2287f87aee831ec08dde19ed173cf86a_Generic.jpg)
Microsoft releases Windows 10 Build 10162
Three builds in the same week
We are sure that our internet provider is not going to be happy with us this week. Microsoft just released a new release Build 10162, its third update this week.
![Microsoft surprises with Preview release 10159](/media/k2/items/cache/b37137a3ec9a3451c3502e9bd7a4eb9e_Generic.jpg)
Microsoft surprises with Preview release 10159
Two builds in two days
Three days ago we received a notification that Windows 10158 was available and we got this build installed.
![Windows 10 Preview Build 10158 is out](/media/k2/items/cache/c37f38c3fd3fe7f4225e5bca8e0c0c03_Generic.jpg)
Windows 10 Preview Build 10158 is out
Many updates, Edge browser, Cortana and improved design
We are now less than a month away from the Windows 10 launch. The latest update is available for beta testers who chose the fast update option.
![Cortana on Windows 10 will affect battery life](/media/k2/items/cache/7c449b72f8f399c03bdba1dd6f625116_Generic.jpg)
Cortana on Windows 10 will affect battery life
Notebooks affected
It is just over a month until Microsoft introduces Windows 10, and as you should know by now, Cortana is one of the key elements of the new OS.
![Microsoft wants to give beta testers free Windows 10](/media/k2/items/cache/e839cb6aed5ab93aff6da4b0b0f4dfbb_Generic.jpg)
Microsoft wants to give beta testers free Windows 10
Even if you used clean install
Microsoft has said that the update from Windows 7 or 8.1 to Windows 10 is free but you have to own a legal version of the Windows.