Any chance I can write to my flash chip without desoldering it?

[FENG Yu Ning]

dear flashrom tells me the following info:

BIOS Lock Enable: enabled, BIOS Write Enable: disabled, BIOS_CNTL is 0x2
tried to set 0xdc to 0x3 on Intel ICH7/ICH7R failed (WARNING ONLY)

Does it mean desoldering is inevitable for writing?

yu ning