A bulging disc can occur in the neck (cervical region), lower back (lumbar region) or, less commonly, in the mid-back (thoracic spine). Bulging discs usually remain asymptomatic unless they compress a spinal nerve rootlet or the spinal cord itself.
protected mode. Protected mode is a mode of program operation in a computer with an Intel-based microprocessor in which the program is restricted to addressing a specific contiguous area of 640 kilobytes. Intel's original PC microprocessor, the 8088, provided a one megabyte (1 Mbyte) random access memory (RAM).
Add-ons that are incompatible with Enhanced Protected Mode are not loaded when Enhanced Protected Mode is enabled. If you have an incompatible add-on installed, you can choose to disable Enhanced Protected Mode for the desktop browser. To do this, you can follow the steps in the Workaround section. However, because Enhanced Protected Mode provides protection from malware, you may want to first contact your add-on vendor to see whether a compatible version of the add-on is available.