On Thursday, an Intel spokesman confirmed that the company is working to patch a minor bug that will reduce the battery life of some Windows 10 machines by less than 10 percent.
The good news is that, once fixed, Intel expects the battery life of a Windows 10 PC to be on par with a Windows 8 system, the Intel spokesman said.
With the Windows 10 launch just days away on July 29, Intel, Microsoft, app developers, and hardware makers are working to finalize drivers and fix bugs. Microsoft, for example, issued an update for Intel's HD Graphics integrated GPU on Thursday for its Surface line--along with a firmware update that failed to update for many people.
In some sense, both Intel and Microsoft are on an intercept course, with Microsoft's Windows 10 scheduled to hit the market shortly before Intel is expected to begin shipping its next-generation Skylake chips. The combination of new drivers, new software, and new hardware usually means a fertile ground for bugs, which all parties are busy patching, Intel among them.
"Intel and Microsoft are working to optimize drivers for battery performance on Windows 10 across Intel platforms," an Intel spokesman said in an email. "While we are working on technical optimizations, we have seen very minor hits to battery life but even the upper end of what we have seen is below 10 percent. Do know that we expect battery life on Windows 10 systems to be nearly the same as on Windows 8.1 systems once the final Windows 10 drivers have been updated and released."
Why this matters: In the grand scheme of things, it appears that the Intel bug will be hammered out. But this should remind you that with any new hardware or operating system, bugs can do more than cause visual glitches--they can affect the performance of your system. And, of course, we don't know how long it will be until it's solved.
It's bug-fixing time
For now, Microsoft's code base has been essentially frozen, with no new builds of Windows 10 expected until the launch day. Behind the scenes, however, sources have begun to report that July 29 could bring with it a potentially enormous "day 0" software update in conjunction with Windows 10, both via Windows Update as well as individual Microsoft apps (which could include Mail, Xbox, and others) updated via the Windows Store.
Microsoft offered this oblique statement in return: "A benefit of delivering Windows 10 as a service means we continue to offer ongoing innovations and security updates, continuously improving Windows 10," a spokeswoman said in an email. And that's true--several bugs that I noted earlier have been fixed in the days leading up to Windows 10.
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