"request timed out" messages appear in response to ping

How would the previous sentence be correctly capitalized?
Answer: "Request timed out" messages appear in response to ping
now continue in m.1. after m.1 work m.2, and after m.2 work m.3, at the same time dec 1 st on first round in m.3 = 63 sts.

How would the previous sentence be correctly capitalized?
Answer: Now continue in M.1. After M.1 work M.2, and after M.2 work M.3, AT THE SAME TIME dec 1 st on first round in M.3 = 63 sts.
waterproof to a depth of 300 meters.

How would the previous sentence be correctly capitalized?
Answer: Waterproof to a depth of 300 meters.
a manufacturer of led light bulbs hight power spot light at zhongshan karnar lighting & electron factory.

How would the previous sentence be correctly capitalized?
Answer: A manufacturer of LED Light Bulbs Hight power spot light at zhongshan karnar lighting & electron factory.