- LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 HOW TO
- LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 CRACKED
- LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 INSTALL
After this was revealed to the public in 2015, Lenovo apologized and offered PC owners with the Superfish program a way to delete both the software and the certificate.
LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 CRACKED
Users later discovered the application placed third-party ads on Google search results and other websites, and also used a root certificate that was quickly cracked by security researchers. In the fall of 2014, the company pre-installed the Superfish software on some of its notebooks. This is the second time this year Lenovo has been found to have installed software on their PCs without previously informing their customers. Lenovo specifically mentions that the "software does not come loaded on any Think-branded PCs." It is strongly recommended that customers update their systems with the new BIOS firmware which disables and or removes this feature." As a result, LSE is no longer being installed on Lenovo systems. Lenovo's use of LSE was not consistent with these new guidelines.
LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 HOW TO
"As a result of these findings, Microsoft recently released updated security guidelines (see page 10 of this linked PDF) on how to best implement this Windows BIOS feature. Along with this security researcher, Lenovo and Microsoft have discovered possible ways this program could be exploited in the Lenovo Notebook implementation by an attacker, including a buffer overflow attack and an attempted connection to a Lenovo test server." The secret: Yoga 900’s unique design, watchband hinge, and touchscreen display allow the screen to flip around 360 degrees, which means you can select the mode you use based on what you choose to do. It features four different ways for you to do what you want: Laptop, Stand, Tent, or Tablet. "The vulnerability was linked to the way Lenovo utilized a Microsoft Windows mechanism in a feature found in its BIOS firmware called Lenovo Service Engine (LSE) that was installed in some Lenovo consumer PCs. The Yoga 900 is an extraordinarily adaptable PC. Lenovo added that the service engine is no longer being installed on the company's new PCs.įrom the Lenovo Press Release on the issue: A list of affected Lenovo PCs are available at both download sites. The files are available for Lenovo notebooks as well as the company's desktops. It has since released a BIOS update to disable the service engine, along with a software tool designed to remove any services and files sent via that engine.
LENOVO QUICK OPTIMIZER FOR WINDOWS 10 DOWNLOAD YOGA 900 INSTALL
It's designed to send and install software from the BIOS to the system and will stick around even with a clean install of Windows.Īs it turns out, Lenovo was apparently aware of a "security vulnerability" earlier in 2015 in its Lenovo Service Engine after it was alerted by a researcher. Lenovo used the "Windows Platform Binary Table" developed by Microsoft, to deliver its software on its PCs. "The mechanism triggering this is called the Lenovo Service Engine, which downloads a program called OneKey Optimizer used for "enhancing PC performance by updating firmware, drivers and pre-installed apps as well as "scanning junk files and find factors that influence system performance." Here's the summary of what those affected Lenovo PCs have been downloading and why, as reported by The Next Web:
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