Operating environment
• Maximum altitude without pressurization: 5000 m (16 404 ft)
• Temperature:
– At altitudes up to 2438 m (8000 ft)
Operating: 5.0°C to 35.0°C (41°F to 95°F)
Storage: 5.0°C to 43.0°C (41°F to 109°F)
– At altitudes above 2438 m (8000 ft)
Maximum temperature when operating under unpressurized conditions: 31.3°C (88°F)
• Relative humidity:
– Operating: 8% to 95%
– Storage: 5% to 95%
If possible, place your tablet in a dry, well-ventilated area without direct exposure to sunshine. Do not use or
store your tablet in dusty, dirty areas, or extremely hot or cold areas.
Lenovo programs
Your tablet comes with Lenovo programs to help you work more easily and securely.
To access Lenovo programs, swipe in from the right edge of the screen to display the charms. Then tap the
Search charm to search for the desired program.
The following table provides a brief introduction to some Lenovo programs that might be preinstalled on
your tablet.
Note: Preinstalled Lenovo programs vary by geographic locations and are subject to change.
Lenovo Program
Description
Lenovo Companion
Your system's best features should be easy to access and understand. With Companion,
they are.
Use Companion to register your tablet, access your user manual, manage system health and
update, check the warranty status, and see accessories customized for your tablet. You also
can read hints and tips, explore Lenovo forums, and stay up-to-date on technology news
with articles and blogs from trusted sources. This app is filled with exclusive Lenovo content
to help you learn about your new system.
Lenovo
Control your tablet remotely through your smartphone. For example, control the pointer,
QuickControl
change projection settings, and manage foreground applications and windows.
Lenovo Reach
Enhance your cloud experience. Lenovo Reach keeps you connected at all times and enables
you to access all your favorite items from personal tablets, smartphones, or tablets. With
Lenovo Reach, you can add your favorite Web services to your cloud desktop; stay logged in
to Web sites with the cloud password manager; and access, edit, and share your files from
anywhere.
Lenovo Settings
Enhance your computing experience by configuring camera and microphone settings,
optimizing your power settings, and creating and managing multiple network profiles.
SHAREit
Share files easily and rapidly across devices such as computers and smartphones, even
without any Internet connection. You can connect to your friends and send photos, folders, and
other files through SHAREit. Every sharing is quick and simple.
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ThinkPad Helix User Guide