If you want to format drive C:, just install Windows 7 (or XP) on another drive (eg D:) then boot into Windows 7, go to 'My Computer' and right click on drive where XP is installed, then click on 'Format' and click 'Start'.Drive will be formatted! share | improve this answer.p vote 1 down vote. You should get a bootable USB flash Windows XP installation. You can create it on another PC with CD-ROM http://www.ocia.net/articles/xpflashdrive/page1.shtml. Do not forget to backup useful information before formatting.
Oedema is a physiological disorder of orchids caused by overwatering. The excess water is absorbed by the roots quicker than it is lost by the leaves, which can cause swelling of plant cells and produce a lesion resembling a blister.edema is a physiological disorder of orchids caused by overwatering. The excess water is absorbed by the roots quicker than it is lost by the leaves, which can cause swelling of plant cells and produce a lesion resembling a blister.
Pulmonary edema (UK/Ireland: oedema) is fluid accumulation in the lungs, which collects in air sacs. This fluid collects in air sacs in the lungs, making it difficult to breathe. It leads to impaired gas exchange and may cause respiratory failure.ulmonary edema is mainly due to the heart not removing fluid from lung circulation properly (cardiogenic pulmonary edema). A direct injury to the lung prenchuma can also lead to pulmonary edema. Treatment usually focuses on improving respiratory function and dealing with the source of the problem.